PPS TOUGHENING MODIFICATION

High brittleness and low elongation are the major drawbacks of PPS. Its rigid molecular chain leads to a crystallinity up to 75 %, resulting in poor toughness. Toughening modification is mainly realized by blending with other resins.

Main Uses Applied in demanding fields such as sanitary‑ware products and hot‑cold mixing valves. Toughened PPS is widely used for automotive engine‑compartment components, electronic connectors and military‑industry products.

Features: Toughening  

Physical Properties: Customized per user requirements (partial properties can match imported brands) Minimum order quantity: 1 ton upon successful sample testing

Participation Process

For modification factories wishing to join the supply, please contact supply‑side customer service.

Users may click group‑order procurement or contact procurement customer service to submit procurement requirements. The platform aggregates similar demands, then screens from its platform database or releases a tender. High‑quality modified raw materials are selected according to users’ procurement requirements. After successful sample testing, users confirm the advantageous modified raw materials and suppliers, and sign purchase‑sales contracts.