High‑Temperature‑Resistant Modified PET Plastic

Glass‑fiber reinforcement represents the most straightforward and effective route for PET high‑temperature modification. Reinforced PET can achieve a heat‑deflection temperature above 220 ℃, ranking among the highest grades among general‑purpose thermoplastic engineering plastics. Reinforced‑PET components can withstand wave‑soldering and reflow‑soldering processes during electronic‑component assembly. For instance, immersed in 250 ℃ solder bath for 10 seconds, the material hardly deforms or discolors.

Main Applications

Core application sectors are electronics‑electrical and automotive industries. In electronics‑electrical field, it is extensively manufactured into electronic parts subject to high‑temperature lead‑free soldering, such as coil bobbins, capacitor housings and relay bases. In automotive industry, it produces functional parts around engines, including fog‑lamp reflectors, heating‑coil bobbins and air‑conditioner outlet vanes, which sustain long‑term high‑temperature service within engine compartments.

Properties: high‑temperature‑resistant Physical properties: customizable per customer requirements (partial performances can match imported brands).

MOQ: 1 ton upon successful sample testing.

Participation Process

Modification manufacturers please contact supplier service for supply registration.

Buyers: Click group‑purchase or contact procurement service to submit your procurement requirements. The platform screens qualified modified‑material suppliers from the database or launches bidding according to your specifications. After sample validation, buyers confirm the preferred modified material and supplier and sign the sales‑purchase contract.