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Saturation & Coating Precision
Zhejiang Geruite Packaging Materials Co., Ltd. manufactures automotive-grade masking tapes utilizing specialized paper saturation systems and precise solvent adhesive coating lines. The saturation process strengthens paper wet-tensile strength and prevents paper delamination during removal.
Every production batch undergoes bake-cycle testing in thermal drying ovens (up to 110°C) to verify paint bleed resistance, conformability around curved steel mandrels, and clean residue-free removal from cured OEM paint finishes.
Target Application Fields
- Automotive Aftermarket Paint Refinishing: Masks vehicle body panels, trim lines, and glass moldings during spray painting.
- OEM Vehicle Spray Lines: Withstands paint booth bake cycles up to 100°C - 110°C for 30 minutes without edge lift.
- Two-Tone Body Painting: Delivers sharp, clean paint separation lines across multi-color paint applications.
- Bumper & Curved Trim Masking: Conforms around compound plastic curves, rubber seals, and vehicle headlight contours.
Product Specifications
| Parameter | Test Standard | Technical Data Value |
|---|---|---|
| Backing Material | N/A | Saturated Crepe Paper (Yellow / Orange / Green) |
| Adhesive System | N/A | Cross-Linked Solvent Rubber |
| Temperature Resistance (30 Min) | Oven Bake Test | 80°C / 100°C / 110°C (Grade specific) |
| Tensile Strength | ASTM D3759 | ≥ 85 N/25mm - 110 N/25mm |
| Elongation Factor | ASTM D3759 | 8% - 12% (High conformability) |
| Residue Performance | Post-Bake Removal Test | Zero Transfer / Clean Removal |
