Xiamen HMT International Trade Co., Ltd
Xiamen HMT International Trade Co., Ltd
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GF-Enhanced Toughened PP – Non-Halogen Molding-Grade Pellets
Product models in the automotive lighting field
| Products Name | Average Particle Size | Refractive Index | Heat Resistance℃ | Density | pH | Adding Proportion | Moisture (%) |
| Light Diffusion Agent | 1.5 | 1.43 | >400 | 1.3 | 6-8 | 6-8 | ≤1.0 |
| 1.5 | 1.43 | >400 | 1.3 | 6-8 | 6-8 | ≤1.0 | |
| 2 | 1.43 | >400 | 1.3 | 6-8 | 6-8 | ≤1.0 | |
| 3-4 | 1.43 | >400 | 1.3 | 6-8 | 6-8 | ≤1.0 | |
| 5 | 1.43 | >400 | 1.3 | 6-8 | 6-8 | ≤1.0 | |
| 6-8 | 1.43 | >400 | 1.3 | 6-8 | 6-8 | ≤1.0 |
Production Description
Polypropylene has non-toxic, odorless, low density, strength, stiffness, hardness and heat resistance are better than low-pressure polyethylene, can be used at around 100 °C. Has good dielectric properties and high frequency insulation and is not affected by humidity.
Key Advantages Over Standard PP
Tailored performance for niche applications.
Cost-effective alternative to engineering plastics like ABS or nylon.
Retains PP’s inherent benefits (lightweight, chemical resistance) while addressing weaknesses.
Product application in LED light field
Product application in Switch and Socket
Product application in Toilet-Seat
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.