Uniform Light Diffusion PA6 Material UL94 V-0 Halogen-Free Plastic
Granules for LED Panel Light Diffusers
Different generations’ typical properties of thermal conductive PA
| Properties | Test Method | Test Condition | Unit | Typical Values(dry) |
| Physical properties |
| Specific Gravity | ISO 1183 | 23°C | g/cm³ | 1.71 |
| Ash | ISO 3451 | 800°C,30min | % | 60 |
| Mechanical properties | |
| Tensile Strength | ISO 527 | 5mm/min | MPa | 235 |
| Tensile Modulus | ISO 527 | 1mm/min | MPa | 22000 |
| Elongation at Break | ISO 527 | 5mm/min | % | 2.2 |
| Flexural Strength | ISO 178 | 2mm/min | MPa | 400 |
| Flexural Modulus | ISO 178 | 2mm/min | MPa | 20000 |
| Unotched Charpy Impact Strength | ISO 179-1/1eU | 23°C | kJ/m2 | 95 |
| Notched Charpy Impact Strength | ISO 179-1/1eA | 23°C | kJ/m2 | 18 |
| Thermal properties |
| Heat deflection temperature | ISO 75 | 1.80MPa | °C | 212 |
| Melt Temperature | ISO 11357 | DSC | °C | 220 |
| Other properties |
| Mold Shrinkage | internal test method | flow direction | % | TBD |
| cross flow direction | % | TBD |
| Flammability | ISO 3795 | - | mm/min | 30 |
Production Description
Modified Polyamide 6 (Modified PA6) refers to Nylon 6 (a type of polyamide) that has been chemically or
physically altered to enhance specific properties for demanding
applications. PA6 is already a high-performance engineering
plastic, but modifications further tailor it to meet challenges
like higher mechanical strength, thermal stability, or flame
resistance. Modified PA6 bridges the gap between standard engineering plastics
and advanced materials, making it indispensable in sectors
demanding lightweight, durable, and high-performance solutions.
Key Advantages Over Standard PA6:
Retains PA6’s inherent benefits (high strength, abrasion
resistance) while addressing weaknesses like moisture sensitivity
or brittleness.
Competes with metals and more expensive polymers (e.g., PEEK) in
high-stress applications.
Cost-effective for mass production due to improved processing and
performance.
Thermally Conductive PA Product Application
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.
