
Environmentally friendly 105 ℃ polyvinyl chloride automotive raw material
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Environmentally friendly 105 ℃ polyvinyl chloride automotive raw material
Still deciding? Get the samples first,Contact us!
Product Category
- Description
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Environmentally friendly 1050 ℃ polyvinyl chloride automotive raw material is a granular cable material made from high-quality polyvinyl chloride resin as the base material, added with plasticizers, stabilizers, antioxidants, fillers and other additives, mixed, plasticized, and granulated.
Model, brand and various names, execution standards, purposes and specificationsModel Brand number Maximum operating temperature of wire core (℃) Name Execution standards Usage and Cable Material Specification QCX-105 099A 105 105 ℃ PVC automotive raw material Meets DIN72551 standard Used for automotive wiring harness and wire materials with a working temperature of 105 ℃ Note: The relative density index and color are determined through negotiation between the supply and demand parties.
Mechanical and electrical properties
Experimental project Company Technical parameter 8001 Tensile strength ≥ MPa 18.0 Fracture tensile strain ≥ % 250 Brittle temperature ≤ ℃ -20 Volume resistivity 20℃ ≥ Ω•m 1.0×1012 ≥ Ω•m Hardness 92±2 93A Thermal deformation ≤ % 40 Thermal aging performance Thermal aging temperature ℃ 136 Thermal aging time h 168 Residual tensile strength after aging
Residual rate of tensile strain at break≥ % ±20 ≥ % ±20 Processing technology
Using a general extruder for processing, with L/D ≥ 20, it is recommended to set the temperature at each point of the extruder as follows:District Point Zone 1 Zone 2 Zone 3 Zone 4 Zone 5 Die head Temperature ℃ 165 170 180 183 185 185
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