Protective Films for Deep Drawing
Cofifilm is engineered to withstand the extreme pressure, stretching, and friction of deep drawing, keeping the film firmly bonded throughout the forming process.Its tough, flexible film structure protects surfaces from scratches, tool marks, and scuffing, delivering a clean, flawless finish after forming.
Deep Drawing Considerations
Deep drawing exposes metal surfaces to intense pressure, stretching, and friction. Without protection, scratches and tool marks can compromise the final finish.
During deep drawing, metal undergoes significant stretching while sliding against forming tools. Weak or brittle films can tear, crack, or lose adhesion, leaving critical surfaces exposed to damage.
High forming pressure and continuous contact with dies place demanding requirements on protective films. Poorly bonded films may lift, wrinkle, or shift, allowing scratches and tool marks to transfer onto the finished surface.
Deep drawing requires the film to remain stable throughout repeated deformation without leaving adhesive residue after removal. Proper protection helps preserve a flawless finish from forming to final processing.
Why Choose Our Deep Drawing Films
Advanced film technology delivers exceptional conformability, reliable adhesion, and residue-free protection through demanding deep drawing operations.
Specially engineered with high flexibility and elongation to closely follow complex shapes and deep-drawn contours during forming.
The film stretches smoothly with the metal surface, helping prevent lifting, tearing, wrinkling, or film breakage—even on demanding deep-drawn geometries.
Engineered to withstand the intense pressure, stretching, and friction generated during deep drawing operations.
The film maintains stable protection as the material flows through the die, helping prevent scratches, scuffing, and tool marks on critical metal surfaces.
High-performance adhesive technology provides balanced adhesion throughout the forming process.
The film stays securely bonded to the surface without excessive movement or edge lifting, while remaining easy to remove after processing.
Designed for reliable protection from forming to handling, with clean and effortless removal after processing.
The film peels away smoothly in one piece, leaving the metal surface clean and residue-free—reducing cleaning time and helping improve production efficiency.
Deep Drawing Films Series
Explore our striped series, engineered for decorative panel bending and demanding surface protection requirements.
| Model | Thickness | Adhesion (g/25mm) | Best For |
|---|---|---|---|
| PT8645TA | 65μm | 380–430 | Laser & bending for thin sheets (≤1mm) |
| PT8632TA-75 | 75μm | 430–480 | Laser & bending for standard sheets (1–2mm) |
| PT8632TA | 80μm | 450–500 | Versatile all-rounder for mass production |
| PT8633TA-95 | 95μm | 550–600 | High-power laser & heavy-duty bending for thick plates |
| PT8633TA | 100μm | 580–620 | High-pressure gas laser cutting & heavy bending |
Why Choose COFIFILM
Gentle Natural Rubber ensures zero residue or corrosion.
Flexible slitting tailored for all metal fabricators.
Sealed packaging ensures stable adhesion for 12 months.
Elevate your brand with custom logo or pattern printing.
Sustainability
Powered by plant-based natural rubber, significantly reducing reliance on fossil-fuel chemicals.
Zero-residue PE/PET carriers that seamlessly enter standard recycling streams. Zero landfill waste.
Emits no toxic gases during laser cutting. Safe for your operators, safe for your machines.
Request a free sample today and experience zero‑residue performance.