Shenzhen Rising Novel Material Co.,Ltd
Shenzhen Rising Novel Material Co.,Ltd
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Special Modified Polyester Resin With Excellent Adhesion And Boiling Resistance To Various Plastics And Hardware
Features:
It has excellent adhesion and boiling resistance to various plastics and hardware such as PC, PPS, PA, PET, iron, stainless steel, magnesium alloy, and aluminum alloy.
Quality index:
| Item | Specifications |
| Appearance | yellow translucent viscous liquid |
| Solid content | 40±2% |
| Acid value | <2 mgKOH/g |
| Viscosity | 2000-4500cps/25℃ |
| Chromaticity | ≤ 2 |
| OH | 10 Availability |
Application:
Suitable for PU two-component primer and Primer treatment for in-mold injection molding, die-casting molding, two-color injection molding of mobile phone casings, pen motor casings, various plastic and metal combination systems, hardware, and alloy system casings for 3C products agent, concealing primer, mid-coat polishing layer, mid-coat color paint, primer and mid-coat parts including three-coat and three-baking, five-coat and five-baking processes, etc., which can be covered with PU and UV without affecting the interlayer adhesion. RCA wear resistance and shock resistance are quite good.
