Reinforced‑Modified PET Plastic

Glass‑fiber addition is the most typical PET reinforcement modification approach, with typical fiber loading ranging from 15 % to 55 %. Glass fibers require surface treatment via coupling agents to guarantee firm interfacial bonding between fibers and resin matrix. Reinforced‑PET achieves substantial improvement in mechanical performances, with flexural strength up to 200 MPa and elastic modulus exceeding 4000 MPa, presenting typical “high‑stiffness and high‑strength” properties. Besides, its heat‑deflection temperature rises significantly for better dimensional stability under elevated‑temperature conditions, and chemical‑resistance is further improved.

Main Applications

Automotive Industry: Manufactured into luggage racks, window frames, motor housings and fog‑lamp brackets.

Electronics & Electrical Appliances: Thanks to favorable electrical insulation and heat‑resistance, it is adopted for ignition components, relay bases, coil bobbins and compressor terminal covers.

Household Appliances: Applied for heat‑resistant and load‑bearing parts such as oven handles, rice‑cooker electromagnetic heating plates, soymilk‑machine bases and hair‑straightener housings.

Properties: reinforced 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.