PBT impact modification
PBT HIGH‑IMPACT MODIFICATION
Neat PBT exhibits low notched‑impact strength. High‑impact modification is mainly achieved by blending with toughening agents or polymers. High‑impact PBT achieves excellent impact resistance while retaining its intrinsic chemical resistance.
Main Uses It is used for manufacturing components requiring impact‑energy absorption, such as automotive bumpers, shock‑absorbing sleeves, radiator pipe support systems, drive and transmission rods, and door handles.
Features: High‑impact Modification
Physical Properties: Multiple modification types available; click this category for unlisted grades 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.



