Impact-Modified PBT-GF25 Granules: Shock-Resistant LED Streetlight Housings & Durable Consumer Goods
Basic Data:
| Parameter |
Value/Description |
Test Standard |
| Coefficient of Friction |
0.15-0.20 (Dry vs. Steel) |
ASTM D1894 |
| Taber Abrasion (1000 cycles) |
10-15 mg weight loss |
ASTM D4060 |
| Scratch Hardness |
>150 MPa (Mohs scale) |
ISO 1518 |
Production Description
UV-resistant PBT grades prevent yellowing in lighting fixtures while meeting strict environmental regulations, enabling long-lasting aluminum-clad plastic components and all-plastic structural designs.
The application fields are similar to thermal conductive PA, and it is mainly used in large-sized lighting fixtures with high toughness requirements
Company Profile
HMT International is a leading global manufacturer and exporter specializing in modified plastics, operating under the brand Chongyuan. Established with a commitment to innovation and sustainability, we engineer high-performance thermoplastic compounds tailored to meet the evolving demands of industries worldwide.
Certified to ISO 9001, ISO 14001, and compliant with RoHS/REACH standards, we align our operations with global sustainability goals while delivering exceptional technical support and supply chain reliability.
3,000+ customized formulations.
500,000+ MT annual production capacity.
25+ years of polymer expertise.
ISO 9001 & ISO 14001 certified facilities.
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