Thermal Conductive Modified PBT GF30 Heat Dissipation LED Modules PBT Granules

Brand Name:HMT
Certification:ISO 9001, ISO 14001, RoHS/REACH
Delivery Time:7-15 working days
Payment Terms:L/C,D/A,D/P,T/T,Western Union,MoneyGram
​Glass Transition Temp (Tg):60-80°C
Density:1.35-1.45 g/cm³
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Location: Xiamen Fujian China
Address: Unit 2005, Channel Pearl Plaza, No.99 Yilan Road, Siming District, Xiamen City, Fujian Province, China
Supplier`s last login times: within 3 hours
Product Details Company Profile
Product Details

Thermal-Conductive PBT+GF30 Compound: Heat Dissipation for High-Power LED Modules & Injection-Molded Heat Management


Basic Data


ParameterValue/DescriptionStandard
ΔE Color Shift (3000h UV)<1.5 (RAL 9010 White)ISO 105-A02
Gloss Retention (60° gloss)85-90% initial retainedASTM D523
Laser Etching CompatibilityClass 1 (Contrast >80%)ISO 13837
ApplicationsPremium switch panel logos, decorative bulb trim

Production Description

High-flow PBT formulations ensure precision molding for complex lighting structures and appliance housings, backed by UL94 V-0 certification for fire safety.


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.


China Thermal Conductive Modified PBT GF30 Heat Dissipation LED Modules PBT Granules supplier

Thermal Conductive Modified PBT GF30 Heat Dissipation LED Modules PBT Granules

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