| Categories | Light Diffusion PC |
|---|---|
| Appearance: | Color optional |
| Material Characteristics: | High flowability |
| Processing Method: | Injection Molding |
| Feature: | Excellent mechanical strength |
| Izod Notched Impact: | 15KJ/m2 20KJ/m2 30KJ/m2 30KJ/m2 |
| Flammability Rating: | V-2 V-0 |
| Application: | Lamp Bubble Lamp Tube Downlight Pannel BR lampshade |
| Molding Method: | Injection Molding |
| Place of Origin: | China |
| Brand Name: | HMT |
| Certification: | ISO 9001, ISO 14001, RoHS/REACH |
| Price: | Negotiable |
| Packaging Details: | Export Film Packing / According To Customer |
| Delivery Time: | 7-15 working days |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Parameter | Value | Test Standard |
|---|---|---|
| Heat Deflection Temp | 135-145°C (1.8 MPa) | ASTM D648 |
| Continuous Use Temp | 100-120°C | UL 746B |
Production Description:
Flame-retardant PC compounds meet UL94 V-0 standards in EV charging ports and miniaturized power modules.
Tailored Performance: Balances transparency, strength, and processability for niche uses.
Cost Reduction: Blends like PC/ABS lower material costs while maintaining core properties.
Durability: Enhanced UV, chemical, and thermal stability for harsh environments.
Regulatory Compliance: Meets flame safety (UL94), food contact (FDA), and medical standards.
A: Bulb Lamp Cover Series (Light Transmittance 90% - 98%, Beam Angle 150° - 230°)

B: T-Bulb Lamp Cover Series (Light Transmittance 86% - 96%, Beam Angle 150° - 200°)

C. BR Lamp/PAR Lamp/Spotlight Cover Series (Light Transmittance 88% - 94%)

D. Taper/Candle Bulb Cover Series (Light Transmittance 85% - 95%)

E. Ceiling Lights and Various Lamps Series (Light Transmittance 80% - 92%)

F. Tube Light Series (T8 Tubes, Dual-Color Tubes) (Light Transmittance 80% - 96%)

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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