Deep Drawing Protection Film-GREAT CO.

Deep Drawing Protection Film

Applications

Stainless Steel Deep Drawn Parts | Kitchen Products

Home Appliance Panels | Metal Forming Components

Automotive Stamping Parts | Sheet Metal Fabrication

Key Features & Functions

Ultra-High Elongation & Synchronous Stretch Performance

Exceptional elongation (≥300%) and physical elasticity allow the film to deform and stretch synchronously with sheet metal during severe multi-stage deep drawing and stamping operations without rupture or pinholes.
Puncture & High-Pressure Tear Resistance

Formulated with multi-layer co-extrusion toughness to resist stress concentration, sharp corner stretching, and tear propagation along deep-drawn contours, sink basins, and complex metal folds.
Tooling Friction & Die-Galling Prevention

High tensile strength (≥15MPa) acts as a lubricating sacrificial cushion between press dies and metal sheets, preventing surface galling, die marks, scratching, and mechanical scuffs during high-pressure stamping.
High Adhesion Stability During Complex Bending

Delivers strong physical bonding that resists lifting, edge curling, or air-pocket formation under intense mechanical sheer forces and continuous roll-forming cycles.

Automated Sheet Lamination & High-Speed Processing

Designed for seamless inline roller lamination on flat metal coil/sheet processing lines, achieving flat, uniform, and air-bubble-free coverage prior to press stamping.
Oil & Hydraulic Fluid Barrier Protection

Shields underlying sheet metal surfaces against stamping oils, coolant fluids, dust particles, and shop floor smudges during multi-pass press line handling and storage.
Low Unwind Force & Effortless One-Piece Removal

Features controlled physical tack with ultra-low unwind resistance, allowing assembly line operators and fabricators to peel deep-drawn parts smoothly in one continuous sheet without tearing or leaving film fragments.
Glue-Free Zero Residue & Metal Surface Protection

100% co-extruded self-adhesive technology eliminates chemical glues, guaranteeing zero adhesive residue, stain transferring, or oil interaction on mirror-polished, brushed, or matte stainless steel and aluminum panels.

Frequently Q&A

Loading&Unloading Recommendations

Use an appropriate forklift to handle and move the pallet.
· A forklift with a minimum load capacity of 4,400 lbs is recommended.
· When pallets are handled from the narrow end, long forks are required to avoid damage.
Recommended Pallet Handling Equipment for Truck Unloading.

Storage Recommendations

Terms&Conditions

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