Automotive PVC Cable Granules -40°C to 105°C Temperature Range Flame Retardant Plastic Pellets with 16 MPa Tensile Strength

Name: Automotive PVC Cable Granules -40°C to 105°C Temperature Range Flame Retardant Plastic Pellets with 16 MPa Tensile Strength
Brand: Dongguan Tuwe Polymer Co., Ltd

High-performance PVC plastic pellets designed for automotive wiring and cable applications. Features exceptional temperature resistance from -40°C to 105°C, superior flame retardant properties, and excellent electrical insulation. Ideal for new energy vehicles, electronics, and communication cables with volume resistivity up to 1.0×10¹² Ω.m. Environmentally compliant and processing-friendly for various manufacturing methods.

Place of Origin China

Packaging Details 25kg/500kg-1000kg/jumbo bag

Model Number TWD1050

Hardness Shore A 80-90

Supply Ability 5000 tons per month

Density 1.35 G/cm3

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Product Description

Product Overview

Automotive-grade PVC cable granules with exceptional temperature resistance from -40°C to 105°C and superior flame retardant properties. These plastic pellets are engineered for demanding applications in automotive wiring, electronics, and communication cables.

Key Features

Processing Performance

Excellent flow characteristics and mold-filling capability for extrusion, injection molding, and blow molding processes. Ensures dimensional accuracy and surface quality for complex automotive wire harness sheaths and electronic components.

Physical & Mechanical Properties

High tensile strength (≥16 MPa), tear resistance, and flexibility maintain integrity under vibration, bending, and stretching conditions.

Electrical Insulation

Volume resistivity ≥1.0×10¹² Ω.m at 20°C and ≥5.0×10⁹ Ω.m at 95°C, ensuring safe current isolation and preventing electrical faults.

Flame Retardant Performance

Meets strict flame retardant standards, quickly suppressing flame spread and providing critical safety protection in automotive and electronic applications.

Technical Specifications

Test Item	Unit	TWD1050
Tensile Strength ≥	MPa	16
Elongation at Break ≥	%	150
Thermal Deformation	%	30
Low-temperature Impact Brittleness Temperature	°C	-15
Thermal Stability Time at 200°C ≥	Min	180
Volume Resistivity at 20°C ≥	Ω.m	1.0×10¹²
Dielectric Strength ≥	MV/m	20
Volume Resistivity of Working Temperature	Test Temperature	°C
Volume Resistivity ≥	Ω.m	5.0×10⁹
Heat Aging Performance	Heat Aging Conditions	Temperature
Time	×168h
Tensile Strength ≥ after Aging	MPa	16
Change Rate of Tensile Strength	%	±20
Elongation at Break ≥ after Aging	%	150
Change Rate of Elongation at Break	%	±20
Mass Loss ≤ after Aging	g/m²	23

Applications

New Energy Vehicles: Motor wires, battery wires, control wires requiring -40°C to 105°C temperature range
Electronic & Electrical Industry: Internal circuits, power cords, and wiring harnesses
Communication Optical Cables: Outdoor sheath materials with weather resistance
Cable Industry: Power cables, control cables, and special cable manufacturing

Packaging & Shipping

Packaged in durable 25kg bags with product information labeling. Shipped via containers or trucks with reliable logistics partners for timely delivery and order tracking.