Glass‑Fiber‑Exposure‑Resistant Modified PA66

Aiming at the floating glass‑fiber defect of glass‑fiber‑reinforced PA66, the addition of special dispersants greatly improves surface quality. Finished parts gain bright and smooth appearances without glass‑fiber exposure. Meanwhile, it reduces extrusion current, enhances melt flowability and preserves mechanical properties. The modification mechanism lies in strengthening interfacial bonding between glass fibers and polymer matrix and lowering melt surface tension.

Main Applications

Widely applied to appearance‑critical components, such as automotive interior trims (door handles, rear‑view mirror housings), electronic and electrical enclosures, power‑tool casings, and thermal‑insulation strips for construction. Short‑glass‑fiber‑reinforced PA66GF25 thermal‑insulation strips are manufactured via cold extrusion process, effectively eliminating glass‑fiber exposure issues.

Specifications

• Feature: Reinforced, glass‑fiber‑exposure‑resistant
• Physical properties: Custom‑made per customer requirements (partial properties are comparable to imported brands)
• Minimum Order Quantity: 1 metric ton upon successful sample validation

Participation & Procurement Process

• Modified plastic manufacturers intending to supply, please contact supplier‑support customer service.
• Buyers may click group‑buy procurement or submit procurement requirements to procurement‑support customer service.
• The platform aggregates similar procurement demands, screens qualified materials from its database or releases tenders for requirements.
• Premium modified raw materials are filtered against buyer specifications. After successful sample testing, the buyer selects preferred raw materials and suppliers, then executes a sales‑purchase contract.