Xiamen HMT International Trade Co., Ltd
| Features | Flame retardant, high flow, good chemical resistance, good appearance |
| Sample | Avalible |
| Density g/cm3 | 1.58 1.60 |
| Tensile Strength MPa | 90 85 70 |
| Flammability Rating | V-0 |
| Shape | Granules/Pellets |
| 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 |
| Place of Origin | China |
| Brand Name | HMT |
| Certification | ISO 9001, ISO 14001, RoHS/REACH |
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Product Specification
| Features | Flame retardant, high flow, good chemical resistance, good appearance | Sample | Avalible |
| Density g/cm3 | 1.58 1.60 | Tensile Strength MPa | 90 85 70 |
| Flammability Rating | V-0 | Shape | Granules/Pellets |
| 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 | Place of Origin | China |
| Brand Name | HMT | Certification | ISO 9001, ISO 14001, RoHS/REACH |
| High Light | Glass Fiber PBT UL94 V0 ，PBT UL94 V0 Halogen Free ，Thin Wall Molding Polybutylene Terephthalate | ||
UL94 V-0 Certified PBT Resin with Glass Fiber: Halogen-Free Material for LED Lighting and Thin-Wall Molding
Typical properties of Modified PBT
| Properties | Test Condition | Test Method | Unit | Typical Value |
| Physical | ||||
| Specific Gravity | ASTM D792 | - | 1.42 | |
| Molding Shrinkage | ASTM D955 | % | 1.2 ~ 2.0 | |
| Melt Flow Rate | 250ºC/2.16kg | ASTM D1238 | g/10min | 18 |
| Water Absorption | 23ºC, 24hrs | ASTM D570 | % | 0.08 |
| Mechanical | ||||
| Tensile Strength, 3.2mm | ASTM D638 | |||
| Yield | 50mm/min | kg/cm2 | 520 | |
| Flexural Strength, 3.2mm | 1.3mm/min | ASTM D790 | kg/cm2 | 820 |
| Flexural Modulus, 3.2mm | 1.3mm/min | ASTM D790 | kg/cm2 | 22,000 |
| IZOD Impact Strength, 6.4mm | ASTM D256 | |||
| (Notched) | 23ºC | kg·cm/cm | 6.0 | |
| Thermal | ||||
| Melt Temperature | ASTM D3418 | ºC | 223 | |
| Heat Deflection Temperature, 6.4mm | ASTM D648 | |||
| (Unannealed) | 18.6kg | ºC | 62 | |
| 4.6kg | ºC | |||
| Flammability | UL94 | |||
| 0.71mm | class | V-0 | ||
| 1.5mm | class | V-0 | ||
| 3.0mm | class | V-0, 5VA | ||
| Relative Temperature Index | UL 746B | |||
| Electrical | ºC | 130 | ||
| Mechanical with Impact | ºC | 130 | ||
| Mechanical without Impact | ºC | 140 |
Production Description
Premium-grade PBT material features enhanced load-bearing capacity, thermal stability, and anti-aging characteristics. Complying with global environmental regulations and UL standards, it's applied in LED housing components, hybrid cooling elements, and industrial bobbin manufacturing.
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.
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company
Year Established:
2017
Total Annual:
1 million-10 millon
Employee Number:
50~100
Ecer Certification：
Verified Supplier
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 indust... 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 indust...
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