Precision Coating & Quality Control
Zhejiang Geruite Packaging Materials Co., Ltd. operates high-precision thermal drying tunnels and UV-curing coating units designed specifically for low-tack and clean-removal tape products. Primer chemistry is applied prior to adhesive deposition to ensure lock-down of the adhesive matrix to the carrier substrate.
Quality control protocol includes strict 180-degree peel residue testing on polished stainless steel, float glass, and anodized aluminum panels after 72-hour thermal aging in environmental chambers.
Target Application Fields
- Glass & Architectural Surface Protection: Protects window panes, glass sheets, and polished stone without leave-behind residue.
- Electronic Component Assembly: Secures internal modules during assembly and surface treatment processes.
- Precision Painting & Spray Masking: Delivers sharp color separation lines on smooth metals and painted panels.
- Temporary Appliance Holding: Holds appliance doors and drawers stationary during transit without surface staining.
Product Specifications
| Parameter | Test Standard | Technical Data Value |
|---|---|---|
| Adhesive Base | N/A | Cross-Linked Acrylic / Pure Silicone |
| 180° Peel Adhesion | ASTM D3330 / GB/T 2792 | 1.5 N/25mm - 6.0 N/25mm |
| Elongation at Break | ASTM D3759 | 30% - 150% (Depending on carrier substrate) |
| Residue Evaluation | 72hr at 60°C on Steel | Zero Residue / Zero Surface Ghosting |
| Substrate Compatibility | N/A | Glass, Stainless Steel, Anodized Al, PMMA, PC |
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