Integrated Thermal Insulation Board Protection Film-GREAT CO.

Integrated Thermal Insulation 
Board Protection Film

Application

Metallic Paint Finish Panels

Water-in-Water Coating Finish Panels

Fluorocarbon (PVDF) Coating Finish Panels

Natural Stone Paint Finish Panels

Water-in-Sand Coating Finish Panels

Litchi Surface Finish Insulated Decorative Panels

Key Features & Functions

Multi-Coating Compatible Adhesion Function:
Gradient Adhesion Technology

Low initial surface adhesion for easy positioning, gradually increasing to the designed adhesion level over time.
Selective Adhesion

High adhesion to coated surfaces while maintaining low adhesion to dust and contaminants.
Micro-Stress Release

The elastic modulus of the adhesive layer is matched to the coating, preventing coating delamination during film removal.

Comprehensive Protection Functions:
Impact Absorption

PE substrate with an elastic modulus of 800–1200 MPa, effectively absorbing impact energy.
Scratch Resistance

Surface hardness 4H (pencil hardness), providing strong resistance to abrasion and sand or gravel impact.
Anti-Contamination

Fluorosilicone anti-fouling layer allows oil-based marker stains to be easily wiped off.
Anti-Posting Protection

Prevents unauthorized poster or sticker adhesion; adhesive transfer rate < 5%.

Frequently Q&A

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