Flame-retardant materials suitable for automotive connectors! Achieved 1.5mm UL94 V-0.
"LEMALLOY CN51HL" is a newly developed flame-retardant grade based on PPE/PA66 alloy. It is a material suitable for connector applications where flame resistance is required, featuring excellent low water absorption properties of PPE/PA66 alloy, and it is characterized by its resistance to property degradation during water absorption. It has excellent long-term heat resistance, with minimal property degradation at high temperatures. Additionally, it possesses good resistance values as an insulator and maintains sufficient resistance values even after water absorption. 【Features】 ■ Flame retardancy of UL94 V-0 at 1.5mm thickness ■ Excellent low water absorption properties of PPE/PA66 alloy ■ Dimensional change rate during water absorption is less than 50% of that of pure PA, demonstrating excellent dimensional stability ■ As a non-reinforced material, it has low anisotropy in dimensional changes ■ Resistance to property degradation during water absorption ■ Excellent long-term heat resistance with minimal property degradation at high temperatures *For more details, please download the PDF or feel free to contact us.
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basic information
【Electrical Characteristics】 ■ Has good resistance values as an insulator ■ Maintains sufficient resistance values as an insulator even after water absorption ■ Comparable good dielectric strength to PPE/PS ■ Excellent tracking resistance with high tracking resistance of 550V (equivalent to CTI, PLC1) *For more details, please download the PDF or feel free to contact us.
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【Usage Example】 ■Connector *For more details, please download the PDF or feel free to contact us.
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Company information
Global Polyacetal Co., Ltd. (GPAC) was established in December 2020 and took over the Polyacetal resin (POM resin), Modified polyphenylene ether resin (m-PPE resin) and High performance polyamide resin (High performance PA resin) compound businesses from Mitsubishi Engineering Plastics-Corporation（MEPG） in April 2023. The company has started as a group of engineering plastics professionals. We will fully utilize our technical, service and development capabilities to provide "value" that can be useful to our customers and society. Please feel free to contact us if you have any requests.