China Plastic Sheet And Board Extrusion Line Factory
We build complete plastic sheet and board extrusion lines for ABS sheet, PVC and WPC foam board, PE and PP sheet, thick board, and thermoforming sheet production. Each line is configured around your material, sheet width, thickness range, surface finish, output target, and final application.
- Three roll calender configuration
- Thickness and surface control
- Roll or cut sheet production
- Trial run before shipment
300mm to 2000mm Wide
ABS, PVC, WPC, PE, PP
Everything You Need To Spec Your Sheet And Board Line
Jump straight to the section that answers your question, from choosing a sheet type and matching material to thickness control and how to send us your specs for a quote.
Choose Your Sheet Type
Find your line by product
Lines We Build
ABS, PVC, WPC, PE, PP
Choose Your Line
Match a line to your sheet
Line Configurations
Single, tandem, custom setups
Production Problems
Common sourcing mistakes
Material Applications
How material changes the line
Quality Control Points
Checks before every shipment
Thickness And Surface Options
Gauge and finish choices
Factory Capability
What we build in house
Project Process
Selection to installation
Samples And Trial Runs
Sheets made and tested
Quotation Checklist
What to send for a quote
FAQs
MOQ, lead time, voltage
Request Configuration
Send your specs for a line
Choose Your Sheet Or Board Type
Start with the product you want to make. Each sheet or board type needs a different line, from screw and die design through calendering, cooling, and roll or cut finishing. Pick your product and we build the setup around it.
Not sure which line fits? Send your product, material, sheet width, thickness range, and target output, and we point you to the right setup with a configuration and price.
Every Line Is Built To Your Market Voltage And Standard
Once you pick your sheet or board type, we configure the whole line to your local voltage, frequency, and safety standard before it leaves the factory. Send your market, material, sheet width, thickness range, and target output, and we quote the correct setup, spare parts, and export documents from the start.
Plastic Sheet And Board Extrusion Lines We Build
Every line is configured around your material, sheet width, thickness range, surface requirement, output target, and downstream process. From thin thermoforming sheet to thick industrial board, the setup matches the product you plan to run.
ABS Sheet
ABS Sheet Extrusion Line
For thermoforming sheet, refrigerator liners, automotive interiors, luggage, and sanitaryware. Built to hold stable thickness and a smooth surface so your sheet forms cleanly.
- Built ForSmooth, stable ABS sheet
- Line FocusMelt stability, calender control
- Core SetupSingle screw, T-die, 3 roll
PVC Foam Board
PVC Foam Board Extrusion Line
For advertising, furniture, cabinet, decoration, and construction board. Set up to keep density and foaming stable so your boards come out flat and hard, batch after batch.
- Built ForControlled density board
- Line FocusFoaming control, calibration
- Core SetupConical twin screw, foam die
WPC Board
WPC Board Extrusion Line
For composite board, furniture panels, decoration board, and building board. Where wood powder ratio and moisture decide the result, this line keeps both under tight control.
- Built ForStable WPC panel quality
- Line FocusMoisture, density, surface
- Core SetupTwin screw, WPC die, cooling
PE / PP Sheet
PE And PP Sheet Extrusion Line
For packaging, thermoforming, stationery, and general sheet. You get stable thickness, a clean surface, and reliable winding so downstream processing stays smooth.
- Built ForClean, even PE/PP sheet
- Line FocusThickness, winding tension
- Core SetupSingle screw, T-die, winder
Thick Board
PE And PP Thick Board Line
For industrial, chemical, and construction board, and rigid fabricated parts. Flatness, cooling capacity, and cutting accuracy matter more here than raw line speed, and this line is built for that.
- Built ForFlat, low stress thick board
- Line FocusCooling, flatness, cut length
- Core SetupMelt pump, flat die, cross cut
Multi Layer
Multi Layer Sheet Extrusion Line
For co-extruded sheet with a surface layer, recycled core, color layer, or functional layer. A practical way to cut material cost while adding surface function only where you need it.
- Built ForLayered, cost saving sheet
- Line FocusLayer ratio, co-extrusion
- Core SetupMain plus co-extruder, feedblock
Not Sure Which Line You Need?
Send your product, material, sheet width, thickness range, and target output. We match the extruder, die, calender, and finishing setup to your final sheet or board.
How To Choose The Right Line
Extruder size alone does not pick your line. Work through these eight steps and you land on a setup that matches your material, sheet, surface, and finished product. Tap any step to jump in.
Start With Your Material
Your material sets the whole line. ABS needs stable drying, melt pressure, and surface control. PVC foam board and WPC need mixing, plasticizing, foaming, and density control. PE and PP sheet lean on thickness stability, a clean surface, and steady winding. Tell us your material, formula, and recycled ratio first, and the rest of the line follows.
What We Confirm First
- Material type and grade
- Formulation and additives
- Recycled material ratio
- Processing requirement
Sheet, Board Or Foam Board
Thin sheet, thick board, and foam board are not the same project. Thin sheet needs clean winding and good forming. Thick board needs stronger cooling, flatness, and accurate cutting. Foam board needs density, surface hardness, and stable foaming. Your product form is what decides the die, three roll calender, cooling length, haul-off, and finishing.
What This Decides
- Sheet or board or foam
- Thickness class
- Die and calender setup
- Cooling and haul-off length
Width, Thickness And Tolerance
Sheet width and thickness range drive the T-die, roll size, cooling capacity, line speed, and output. A wider sheet or thicker board means more attention to melt distribution, roll gap, and cooling balance. If you hold a strict tolerance, the line may need a more stable melt pump, finer die adjustment, or an online thickness gauge.
Send Us These Numbers
- Sheet width range
- Thickness range
- Tolerance you must hold
- Online gauge, if needed
Your Surface Requirement
Surface is often the make or break on sheet and board. ABS may need a smooth or glossy face for thermoforming. Foam board may need a flat face for printing or lamination. WPC may need sanding, brushing, or embossing. Tell us the finish you sell, and we set roll surface, roll temperature, filtration, and any finishing equipment around it.
Finish Options
- Gloss, smooth, or matte
- Print or lamination ready
- Sanding, brushing, embossing
- Roll surface and temperature
Winding Or Cutting
How you handle the sheet downstream should match the product. Thin and thermoforming sheet usually run in rolls, so winding tension, roll edge quality, and cooling before winding matter. Foam board, WPC, and thick board are cut into sheets, so cutting accuracy, board flatness, and stacking matter. A winding line and a cut sheet line are not built the same way.
Match Your Downstream
- Roll or cut sheet
- Winding tension control
- Cut length accuracy
- Stacking stability
Match Output To The Whole Line
Output only means something when the whole line is balanced. A larger extruder does nothing if the T-die, three roll calender, cooling section, haul-off, or winder cannot keep up. For sheet and board, stable production beats a high number on the quotation. We balance the line from material feeding all the way to final winding, cutting, or stacking.
Balanced, Not Just Big
- Target output in kg/h
- Cooling capacity to match
- Haul-off and finishing speed
- Stable run over peak number
Your Final Application
Your end use changes the configuration. Thermoforming sheet needs even thickness and good forming. Refrigerator liner needs surface quality and stable strength. Furniture foam board needs flatness, density, and hardness. Industrial PE and PP board needs cooling, internal stress control, and cutting accuracy. When the application is clear, we build around the finished product, not just the resin.
Built Around Your Product
- End product and use
- Performance you need
- Grade or standard to meet
- Downstream process
What To Send For A Quote
To quote the right line, send your material, sheet or board type, width, thickness range, tolerance, surface finish, output target, roll or cut requirement, and final application. A sample photo, product drawing, existing sheet spec, or a current production problem helps us configure it far more accurately.
Your Quote Checklist
- Material and product form
- Width, thickness, tolerance
- Surface and finishing
- Sample, drawing, or spec
Every Line Is Configured And Trial Run Before Shipment
Once your line is chosen, we build it to your material, sheet width, thickness range, and market voltage, then run a full trial before it leaves the factory. Send your product, output target, and destination market, and we quote the correct setup with spare parts and export documents from the start.
Typical Line Configurations
Compare common sheet and board line layouts side by side. Your final configuration still comes down to your material, sheet width, thickness range, surface requirement, output target, and downstream process.
| Line Type | Typical Line Flow | Configuration Focus | Downstream Options |
|---|---|---|---|
| ABS Sheet Extrusion Line | Drying and feeding → Single screw extruder → Screen changer → Melt pump → T-die → Three roll calender → Cooling → Edge trimming → Haul-off → Cutter or winder | Material drying, melt pressure, surface quality, thickness uniformity, sheet flatness, and thermoforming performance |
Cut Sheet
Roll Winding
Edge Trim Recycle
Co-Extrusion
|
| PVC Foam Board Extrusion Line | PVC mixing → Screw feeding → Conical twin screw extruder → Foam board die → Calibration and cooling → Haul-off → Edge trimming → Cutting → Stacker | Foaming stability, board density, flatness, surface hardness, cooling, and formulation match |
Sanding
Lamination
Print Prep
Cut And Stack
|
| WPC Board Extrusion Line | Raw material preparation → Mixing and drying → Twin screw extruder → WPC board die → Calibration and cooling → Haul-off → Cutting → Stacker | Moisture control, wood powder dispersion, density stability, deformation control, and surface treatment |
Sanding
Brushing
Embossing
Cut And Stack
|
| PE And PP Sheet Extrusion Line | Material feeding → Single screw extruder → Screen changer → Melt pump optional → T-die → Three roll calender → Cooling → Edge trimming → Haul-off → Winder or cutter | Thickness stability, clean surface, cooling, edge trim recycling, and winding tension |
Roll Winding
Cut Sheet
Static Control
Edge Trim Recycle
|
| PE And PP Thick Board Line | Material feeding → Single screw extruder → Screen changer → Melt pump → Flat die → Three roll calender or board calibration → Cooling rack → Haul-off → Cross cutting → Stacker | Cooling capacity, internal stress control, board flatness, thickness control, and cutting accuracy |
Cross Cutting
Stacking
Cooling Rack
Machining Prep
|
| Multi Layer Sheet Extrusion Line | Main extruder and co-extruder → Screen changer → Melt pump → Feedblock or multi-layer die → Three roll calender → Cooling → Trimming → Winder or cutter | Layer ratio, surface layer quality, recycled core layer, bonding stability, and material compatibility |
Co-Extrusion
Color Layer
Functional Layer
Roll Or Cut
|
2 of 6 line configurations shown
These are common starting points, not fixed packages. Send your material, sheet width, thickness range, and output target, and we adjust the flow to your product.
No Two Projects Need The Same Line
The equipment shifts with the product you run. Here is where the differences usually land, so you know what to tell us when you ask for a configuration.
ABS Sheet
Stronger drying and melt pressure control for a stable, clean sheet.
PVC Foam Board
Mixing, foaming, and surface finishing to hold density and a flat face.
PE And PP Thin Sheet
Stable winding and edge trim recycling for clean rolls with low waste.
Thick Board
Longer cooling, better flatness control, and accurate cutting.
Send your material, width, thickness range, surface requirement, and final application, and we prepare a line layout built for your project.
Production Problems You Want To Avoid
A good line helps you run stable sheet, not just hit a number on the quotation. These are the problems worth settling before your line is configured, so the die, calender, cooling, and finishing are matched from the start.
Uneven Sheet Thickness
Drives waste, unstable forming, and rejects. Tied to melt pressure, die flow, calender gap, and cooling.
Poor Flatness And Warpage
Boards bend or warp after cooling. Comes from unbalanced cooling, internal stress, and roll temperature.
Surface Defects
Roll marks, flow lines, black spots, dull gloss. Hurts printing, lamination, and forming.
Bubbles, Voids, Black Spots
From moisture, contamination, or weak filtration. Needs drying, venting, and stable screen changing.
Unstable Winding
Loose rolls, wrinkles, misaligned edges. Tied to cooling, tension control, and edge trimming.
Thermoforming Failure
Cracks or uneven thinning often start at extrusion, not the former. Configure for forming from the start.
Foam Board Density Problems
Heavy boards, soft core, uneven cells. Set by mixing, foam die, calibration, and cooling together.
WPC Moisture And Deformation
High wood powder moisture brings voids and rough surface. Drying and mixing decide the result.
Edge Waste And Recycling
Unplanned edge trim raises waste and can affect surface. Plan crushing, dosing, and refeeding early.
Output Below Stable Run
A big extruder means little if die, calender, cooling, and haul-off cannot keep up. Balance beats peak.
Run into any of these already? Send your material, width, thickness range, and a photo of the defect, and we build the line to design the problem out.
Send Your Sheet Problem Or Product Requirement
Share your material, sheet width, thickness range, surface requirement, output target, and current production concern. We review the key risks first, then recommend a line configuration built to run stable from day one.
Material And Application Differences
The same sheet process turns into a very different line once your material, thickness, surface, and final use change. Match your material to the right production focus here before you settle on a line.
| Material / Product | Common Applications | What Matters Most | Line Configuration Priority |
|---|---|---|---|
| ABS Sheet | Refrigerator liners, automotive interiors, luggage sheet, sanitaryware, thermoforming parts, and industrial sheet | Smooth surface, impact strength, thickness uniformity, sheet flatness, and forming performance | Drying system, stable extrusion, melt pump, T-die, three roll calender, cooling, cutter or winder |
| PVC Foam Board | Advertising boards, furniture boards, cabinet boards, decoration boards, and construction panels | Board density, foaming stability, surface hardness, flatness, and cutting quality | PVC mixing, twin screw extruder, foam board die, calibration, cooling, haul-off, cutter and stacker |
| WPC Board | Composite panels, furniture boards, decoration boards, building boards, and wood plastic panels | Moisture control, wood powder ratio, density stability, surface texture, and deformation control | Raw material preparation, mixing, drying, twin screw extrusion, cooling, cutting, and surface treatment |
| PE And PP Sheet | Packaging sheet, thermoforming sheet, stationery sheet, industrial sheet, and general plastic sheet | Thickness stability, clean surface, winding quality, edge trim control, and downstream processing | Single screw extruder, T-die, three roll calender, cooling, edge trimming, winder or cutter |
| PE And PP Thick Board | Chemical board, industrial board, construction board, fabricated parts, and rigid plastic plate | Flatness, cooling capacity, internal stress control, thickness stability, and cutting accuracy | Flat die, melt pump, three roll calender or board calibration, cooling rack, haul-off, cross cutter and stacker |
| Multi Layer Sheet | Packaging sheet, surface layer sheet, recycled core sheet, color layer sheet, and functional sheet | Layer ratio, bonding stability, surface layer quality, material cost control, and product function | Main extruder, co-extruder, feedblock or multi layer die, calender, cooling, winding or cutting |
Your material and end use set the priority, not the extruder alone. Send your product, material, thickness range, and final application, and we build the line around it.
How Your Application Shapes The Line
Same sheet process, different priorities. Here is what each application leans on most, so you know what to flag before your line is configured.
ABS Sheet
ABS Sheet Applications
Going into refrigerator liners, automotive interiors, luggage, or sanitaryware? Surface, impact strength, and forming carry the product, so the line focuses on drying, melt stability, thickness control, and a clean face. Weak drying or unstable melt is where bubbles and forming marks start.
PVC Foam Board
PVC Foam Board Applications
For advertising, furniture, cabinets, decoration, and construction panels, you need controlled density, a flat face, enough hardness, and stable board weight. This line has to be planned together with the mixing system, formula, foam die, calibration, cooling, and cutting.
WPC Board
WPC Board Applications
WPC lives or dies on raw material prep. Wood powder moisture, filling ratio, mixing, and surface treatment decide strength, texture, and whether the board deforms after cooling. If you sand, brush, or emboss, flag that finishing before the line is configured.
PE And PP Sheet
PE And PP Sheet Applications
For packaging, thermoforming, stationery, and industrial sheet, thin sheet wants stable thickness, a clean surface, reliable winding, and good edge trimming. If it feeds a thermoformer or packaging line, settle winding quality and sheet consistency early.
Thick Board
PE And PP Thick Board Applications
Thick board is a different job from thin sheet. It needs more cooling time, better flatness, and lower internal stress. If the board gets cut, welded, machined, or fabricated later, the line leans on cooling capacity, cutting accuracy, and dimensional stability.
Multi Layer
Multi Layer Sheet Applications
Reach for multi layer when one sheet needs different jobs from different layers. A surface layer lifts appearance or function, a core layer can run recycled material to cut cost. The line is configured around layer ratio, material compatibility, bonding stability, and your finished product.
Tell us the application, not just the resin, and we point the configuration at what your finished product actually needs.
Match Your Material With The Right Line
Share your material, application, sheet width, thickness range, surface requirement, and downstream process. We recommend a line configuration built around the product you want to produce, not a stock package.
Quality Control Points
For sheet and board, quality is judged from the finished product, not just from machine operation. During configuration and trial running, these are the points we watch, the ones that decide your surface, thickness, flatness, forming, winding, and cutting.
Thickness Consistency
Surface Quality
Trial Run Samples
Foam Board Density
Winding Quality
Flatness And Warpage
Your Line Runs A Full Trial Before It Leaves The Factory
Every line is trial run to your material, sheet width, thickness range, and market voltage before shipment. You get sample photos, running data, and inspection details to review first, so nothing loads onto the container until you have signed off on the result.
Thickness And Surface Options
Your sheet quality is not decided by the extruder alone. Thickness stability, surface finish, flatness, winding, and cutting all come down to the T-die, three roll calender, cooling, trimming, and any finishing equipment. Here is where you make those calls.
Calender And Finish
Where Thickness And Surface Are Set
The die, calender, and cooling decide gauge and finish, not the screw alone.
Thickness Range And Tolerance
Fix your width, thickness range, and tolerance first. Thin forming sheet, packaging sheet, foam board, and thick board each need different die, roll gap, and cooling. For tight tolerance, add a stable melt pump, finer die adjustment, or an online gauge.
T-Die And Three Roll Calender
The T-die spreads melt across the width, the calender sets thickness, surface, and flatness. Roll size, surface, temperature, and gap are matched to your material and end use. ABS leans on surface, PE and PP on stable gauge, thick board on flatness.
Surface Finish Options
Match the finish to the job. Mirror or gloss for thermoforming, flat for printing and lamination, sanding, brushing, or embossing for WPC, clean face for packaging. Corona treatment and protective film lamination can be added when your product needs them.
Winding, Cutting And Downstream
Thin sheet runs in rolls, so winding tension, roll edge, and cooling before winding matter. Board and thick plate go to cut sheet, where cutting accuracy, flatness, and stacking take over. We pick the downstream around your final product, roll or cut.
Factory Capability For Complete Sheet And Board Lines
From extruder assembly, T-die matching, and three roll calender setup through trial running, sample checking, export packing, and installation support, we build your complete sheet and board line around your material, width, thickness, surface, output target, and final application.
Extruder Assembly
T-Die Matching
Calender Setup
Cooling And Haul-Off
Trial Running
Sample Checking
Screw And Barrel
Control Cabinet
Die Workshop
Voltage Config
Export Packing
Spare Parts
Installation Support
Project Process
A sheet or board line starts with clear product requirements and ends with a line matched to your material, width, thickness, surface, output target, and downstream process. This is how we confirm the details before manufacturing, trial running, and shipment.
Requirement Review
Share your material, sheet or board type, width, thickness range, surface requirement, output target, and final application. A sample photo, product drawing, existing sheet spec, or workshop layout helps us read your project accurately.
Material And Process Discussion
We review material and process before recommending a line. ABS may need drying and surface control. PVC and WPC board need mixing, foaming, density control, and cooling. PE and PP sheet or thick board differ in winding, cutting, cooling, and edge trim handling.
Line Configuration
With the product confirmed, we prepare a suitable configuration. That can cover the extruder, screw design, screen changer, melt pump, T-die, three roll calender, cooling, edge trimming, haul-off, winder, cutter, stacker, and optional downstream equipment.
Technical Quotation
The quotation follows the agreed configuration, not just an extruder model. It can list line components, main parameters, width and thickness range, output reference, power, line length, optional equipment, delivery time, spare parts, and installation support.
Manufacturing And Assembly
After order confirmation, the main machines and downstream equipment are built and assembled to your configuration. Extruder, T-die, three roll calender, cooling section, winder, cutter, and control system are prepared for line connection and testing.
Trial Run And Sample Check
A trial run is arranged before shipment on agreed material, sheet width, thickness, and test conditions. During the run, we check sheet surface, thickness, flatness, winding or cutting performance, and sample quality for your confirmation.
Packing, Shipment And Installation Support
After trial confirmation, the line is packed for export. Operation manuals, electrical diagrams, spare parts list, and installation guidance are prepared. Remote or on-site commissioning support is arranged to match your project.
Start Your Sheet Line Project
Send your material, width, thickness range, surface requirement, output target, and final application. We review your project and come back with a sheet or board line configuration built for what you produce.
Samples And Trial Runs
Sample sheets and a trial run tell you whether the line makes your sheet or board before it ships. We judge the finished product, not just the machine running.
Sheet And Board Samples
A sample sheet shows the real result of your configuration, material, T-die flow, calender control, cooling, and downstream handling. Depending on the project, we check surface finish, thickness, flatness, board density, winding, cut edge, or forming.
ABS leans on surface, thickness, and forming readiness. PVC foam board on density, flatness, hardness, and cut edge. PE and PP sheet on stable thickness, a clean surface, and winding. Thick board on flatness, cooling, and cutting accuracy.
Sample Gallery
Checked By Product
Surface, thickness, flatness
Run Before Shipment
Video and photos on request
Trial Runs Before Shipment
We arrange a trial run on your agreed material, sheet width, thickness range, and test conditions. It confirms the extruder, T-die, calender, cooling, trimming, winding, or cutting all work together as planned.
The run confirms surface, thickness, flatness, winding, cutting, and sample consistency before packing. Photos, videos, and inspection details are prepared for your review when you need them.
Trial Run Check Points
- Feeding and extrusion stability
- Melt pressure and T-die flow
- Three roll calender operation
- Thickness and surface check
- Cooling and flatness check
- Edge trimming performance
- Winding or cutting result
- Finished sample confirmation
Request Sample And Trial Run Details
Send your material, width, thickness range, surface requirement, and final application. We explain which sample checks and trial run conditions suit your sheet or board line, so you know exactly what to confirm before shipment.
What To Send For A Quote
You do not need a full technical file to start. Send the basics on the right, and we come back with a sheet or board line configuration built for your product.
Not sure on a point? Leave it out. We fill the gaps with a sensible starting range and confirm the details with you before anything is finalized.
- Reply with a configuration and price in 24 hours
- Drawings and spare parts list on request
- Configured to your market voltage and standard
-
01
Material
ABS, PVC, WPC, PE, PP, or a recycled blend
-
02
Product Type
Thin sheet, thick board, foam board, thermoforming, or multi layer
-
03
Width And Thickness
Target sheet width and thickness range. Sets die, calender, cooling, and finishing
-
04
Surface Requirement
Smooth, glossy, matte, embossed, laminated, sanded, brushed, or printed
-
05
Final Application
Packaging, thermoforming, furniture, advertising, appliance, automotive, or construction
-
06
Output Target
In kg/h, m/min, or sheets per hour. Not sure? We suggest a range
-
07
Roll Or Cut Sheet
Wound in rolls or cut into sheets. Changes the downstream setup
-
08
Sample Or Photo
A sample photo, drawing, or current sheet spec helps us read your product faster
Send whatever you have. Missing details are fine, we confirm them with you before the final quote.
Frequently Asked Questions
Common questions on choosing a sheet or board line, thickness control, surface, and downstream setup. Do not see yours? Send it over and we answer with your project in mind.
What is the difference between a sheet line and a board line?
A sheet line runs thinner product that may need winding, thermoforming, or roll processing. A board line runs thicker, rigid product that needs stronger cooling, better flatness, accurate cutting, and stacking. Thin sheet leans on thickness stability and winding, thick board on cooling, internal stress, and dimensional stability.
How do I choose between ABS, PVC, WPC, PE, and PP lines?
It comes down to your material and final product. ABS focuses on drying, surface, impact strength, and forming. PVC foam and WPC board focus on mixing, foaming, density, flatness, and surface treatment. PE and PP sheet focus on thickness stability, a clean surface, winding, and edge trim recycling.
Can one line produce different materials?
Some materials and thickness ranges can share part of a line, but ABS, PVC, WPC, PE, and PP process differently. PVC and WPC usually need their own screw design, mixing, temperature control, and downstream setup. Whether one line covers more than one material depends on material type, thickness, cleaning need, output, and final application.
What affects sheet thickness stability?
Melt pressure, T-die flow, die lip adjustment, calender gap, roll temperature, cooling, haul-off speed, and winding or cutting stability all play in. For strict tolerance, the line may need a melt pump, precise die adjustment, stable calender control, or an online thickness gauge.
How can surface defects be reduced?
Defects trace back to poor drying, contamination, unstable plasticizing, weak filtration, T-die flow, roll surface, or wrong roll temperature. For ABS sheet, PVC foam board, WPC board, and decorative sheet, confirm the surface finish you need before the line is configured.
What matters for thermoforming sheet production?
Thermoforming sheet needs stable thickness, a smooth surface, proper cooling, controlled internal stress, and reliable winding. Too much thickness variation or internal stress leads to cracking, uneven wall thickness, or surface marks during forming. Configure the line around the later forming process, not just sheet output.
What is important for PVC foam board extrusion?
It depends on mixing, formula, twin screw plasticizing, foaming, density control, calibration, and cooling. Common concerns are high board weight, soft core, uneven foaming, yellowing, poor flatness, and weak hardness. We select the line by board width, thickness, density target, surface requirement, and final use.
What should be checked for WPC board production?
WPC quality hinges on wood powder moisture, mixing, filling ratio, screw design, cooling, and surface treatment. High moisture brings bubbles, voids, and rough surface. If the board needs sanding, brushing, embossing, or lamination, factor that in before choosing the line.
How do I choose between roll winding and cut sheet?
Thin, packaging, and thermoforming sheet usually run in rolls, so winding tension, roll edge alignment, and cooling matter. Thick board, PVC foam, and WPC board are cut into sheets, so cutting accuracy, flatness, and stacking matter. The downstream system should match your final product format.
Can the line produce food packaging sheet?
The line can be configured for packaging sheet, but food-contact suitability depends on your raw material, additives, production environment, migration testing, and the documents your target market requires. The equipment supports clean material handling and stable sheet, but final compliance is confirmed against the applicable market rules.
Still have a question about your sheet or board line?
Start Your Sheet Or Board Line Project With Maggie
Whether you need a line matched to your sheet, an upgrade on an old one, or just help picking a direction, send what you have. Maggie replies personally within 24 hours with real configuration details and a clear next step.
Hi, I'm Maggie.
Your Sheet And Board Line Sales Contact
Every message here reaches me directly. Tell me about your sheet, board, and output needs and I come back with a line configuration and a real quote, not a brochure.
Your material, sheet width, thickness range, or a product photo is enough to start. We supply sheet, board, granulating, and recycling lines to factories and importers across 60+ countries.
Maggie
Sales, Zhangjiagang Qinxiang Machinery Co., Ltd.
+86 15951836628
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