Zero-Residue NR Technology
Gentle Natural Rubber ensures zero residue or corrosion.
Process and Protective Films for Plastics Sheets
Engineered Protection for Premium Plastic Sheets
Plastic‑based materials demand blemish‑free surfaces. Whether working with acrylic, PC, ABS or foamed panels, COFIFILM specialty films stand up to routing, cutting and thermoforming operations. Safeguard delicate finishes from transparent gloss to textured surfaces. Deliver spot‑less, residue‑free results all the way from sheet fabrication to final component assembly.
Plastic Sheet Considerations
Why Plastics Need Purpose-Built Protective Films
Plastic substrates feature unique chemical-physical properties. Generic films risk residue, surface damage or adhesion failure during processing and logistics.
Material-Specific Sensitivity
Different plastics react differently to adhesives. PC may outgas and break down tack over time; acrylic calls for low-tack formulas; PVC demands adjusted film elasticity and adhesion strength.
Strict Zero-Residue Requirement
Transparent, glossy and high-finish plastic panels are visually critical. Even minor adhesive transfer will permanently mar surfaces and render finished parts unusable.
Multi-Scenario Fabrication Risks
Plastics go through cutting, routing, thermoforming and transit. Films must withstand thermal stress & mechanical abrasion, while conforming to simple sheets and complex thermo-formed profiles alike.
Plastic Sheet Solutions
Full-Range Surface Protection for Plastic Fabrication
Stable Adhesion & Mechanical Damage Protection
Offers consistent bonding strength and superior durability. Securely shields PVC, PC, ABS, PET and PMMA against scratches and impact damage throughout cutting, routing, transport and on-site installation.
Formulated Zero-Residue Clean Peel-Off
Custom-matched adhesive formulas for diverse plastic substrates. The film peels away cleanly without leaving adhesive residue, even after thermo-forming, storage and long-term transit cycles.
Broad Compatibility & Custom Size Availability
Covers flat panels, extruded profiles and thermo-formed components. Precision slitting delivers custom dimensions for your production lines. Transparent grades support inline visual inspection while safeguarding surface quality.
Multi-Substrate Plastic Sheets
Tailored Protection for Diverse Plastic Substrates
Plastic sheets cover PMMA, PC, PETG, ABS, PVC and FRP composite materials. Each base material requires matched adhesive chemistry to avoid surface contamination.
Formulated for Wide Material Range: Optimized for PMMA/acrylic, polycarbonate PC, PETG, ABS, PVC, SAN and FRP composite boards, covering most common engineering plastic sheets.
Adhesive Matching for Sensitive Base Materials: Special adhesive formulas prevent stress-cracking on sensitive plastics, no chemical attack to substrate surface.
Consistent Performance on Co-extruded Hybrid Panels: Works reliably for composite sheets such as ABS-PMMA and ABS-PC multi-layer boards.
Available models:
Models: PT-PL-MS12-CEX
Varied Surface Finishes
Safe Protection for Diverse Plastic Surface Textures
Plastic surfaces range from high-gloss transparent, matte, satin, velvet-texture to functional coated finishes. Tack level must be precisely calibrated for each surface.
Calibrated Tack for Gloss & Transparent Surfaces: Low-tack formula for high-gloss, clear transparent plastic, no ghosting or adhesive transfer after long-term lamination.
Reliable Grip on Matte, Satin & Textured Surfaces: Moderate adhesion firmly bonds to matte, satin, velvet-texture and frosted surfaces, avoids edge-lifting during handling.
Compatible With Functional Coated Surfaces: Safe for anti-fog, anti-static, anti-fingerprint modified plastic surfaces, preserves original functional properties.
Available models:
Models: PT-PL-SF13-PE-MAT
Multi-Process Fabrication
Process-Resilient Films for Full-Cycle Plastic Manufacturing
Plastic workpieces undergo extrusion, drilling, CNC routing, laser cutting, thermo-forming and bending. Our films maintain stability through the complete manufacturing workflow.
Mechanical Machining Resistance: Secure protection for drilling, cutting, milling and laser cutting; resists tool abrasion without tearing or delamination.
Stable Performance Under Thermo-Forming & Bending: Withstands heat and stretching during thermo-forming and cold bending; follows deep-draw deformation without falling off.
Post-Process Clean Removal: Maintains easy-peel performance after laser processing, thermal forming and stacking storage; leaves no residue prior to final assembly.
Available models:
Models: PT-PL-MP15-CEX-LASER
Why Choose COFIFILM
Beyond Protection: Engineered for Your Peace of Mind.
Precision Full-Width Slitting
Flexible slitting tailored for all metal fabricators.
12-Month Guaranteed Shelf Life
Sealed packaging ensures stable adhesion for 12 months.
Custom Brand Printing
Elevate your brand with custom logo or pattern printing.
Sustainability
Green Innovation.
Renewable Natural Rubber
Powered by plant-based natural rubber, significantly reducing reliance on fossil-fuel chemicals.
100% Recyclable
Zero-residue PE/PET carriers that seamlessly enter standard recycling streams. Zero landfill waste.
Halogen-Free & RoHS Compliant
Emits no toxic gases during laser cutting. Safe for your operators, safe for your machines.
Ready to Optimize Your Surface Protection & Reduce Waste?
Request a free sample today and experience zero‑residue performance.