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Chemical Resistant Heat Stabilized Modified PBT Material For Relay Sockets And Switches

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Xiamen HMT International Trade Co., Ltd

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Chemical Resistant Heat Stabilized Modified PBT Material For Relay Sockets And Switches

Features : Flame retardant, high flow, good chemical resistance, good appearance

Plastic Properties After Heated : Thermoplastic Plastics

Density g/cm3 : 1.58 1.60

Tensile Strength MPa : 90 85 70

Flammability Rating : V-0

Application : Energy-saving Lamp Housing, LED Plastic-clad Aluminum Heat Dissipation Components, All-plastic Lighting Components

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

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Chemical Resistant Heat Stabilized PBT Material for Industrial Relay Sockets and Switches

Typical properties of Modified PBT

Test Item		Unit
Chemical Properties	Intrinsic Viscosity	dl/g	1.300±0.030
	Carboxyl End Groups	mol/t	≤27
	Melting Point	°C	≥225
	Value L	-	≥90
	Value b	-	≤6.5
Physical Properties	Density	g/cm3	1.30-1.32
	Melt Flow Vate	g/10min	7-12
	Tensile Strength	Mpa	50-60
	Elongation	%	≥250
	Notched Impact Strength	J/m	≥45
	Dielectric Strength	KV/mm	≥20

Production Description

Specialty PBT material offers balanced mechanical properties, thermal dimensional stability, and optical clarity retention. UL-approved and environmentally compliant, it serves advanced lighting solutions, heat-conductive assemblies, and precision electrical applications.

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

Chemical Resistant Heat Stabilized Modified PBT Material For Relay Sockets And Switches

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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Chemical Resistant Heat Stabilized Modified PBT Material For Relay Sockets And Switches

Chemical Resistant Heat Stabilized Modified PBT Material For Relay Sockets And Switches

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Chemical Resistant Heat Stabilized Modified PBT Material For Relay Sockets And Switches Images