High-Temperature Stability: The Core Advantage of Guangdayuan’s PVC Wire Films

author: Shenzhen Guangda Yuan Film Co., Ltd.
2025-06-12
In regions like the Middle East and Southeast Asia, where temperatures often exceed 40°C, standard PVC films fail. Guangdayuan’s high-temperature resistant PVC wire films redefine reliability, with a heat deflection temperature of 80°C and adhesive retention up to 70°C.
Proven Performance in Hot Climates:
1、No Debonding: Our adhesives pass 1,000-hour heat aging tests, perfect for wiring in Saudi Arabian oil refineries and Qatar’s offshore platforms.
2、Mechanical Strength: Tensile strength remains above 20MPa at 60°C, protecting wires in Jakarta’s industrial motors and Malaysia’s power transformers.
3、UV Resistance: Added stabilizers prevent brittleness in Dubai’s sun-exposed outdoor wiring and Thailand’s tropical construction sites.
Industry Applications:
1、Power Transmission: Shielding high-voltage cables in Oman’s substations and UAE’s grid networks.
2、Home Appliances: Insulating wires in air conditioners sold in Vietnam and Indonesia.
3、Automotive Electronics: Protecting ECU wiring in Dubai’s luxury vehicles and Bangkok’s commercial fleets.
Why Trust Guangdayuan?
1、16,000㎡ facility with advanced calendering lines for uniform film thickness.
2、Collaborative R&D with Harbin Institute of Technology to optimize thermal stability.
3、Free samples available—contact +86 189 2845 6898 to test our films in your high-temperature environment.

Solving High-Temperature Challenges with Guangdayuan’s PVC Wire Films

Do Guangdayuan's PVC Wire Films Soften or Debond in High Temperatures?

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