Ningbo Gongyao Sealing Materials Co.,Ltd---a professional manufacturer and exporter of chinese sealing and heat insualtion materials,owns three factories,specialized in manufacturing braided packings, fiberglass,asbestos,non-asbestos products and other materials.Our company own Up-to-date technology,advaanced equipments,also near 40 years manufacturing experience and 100 tons output per month which assure a competitive price,good quality and 100 tons output per month which assure a competitive price,good quality and perfect service and can finish you order on time.
Enterprise Objective:Based on sincerity,the high quality at low price strives for the survival;The technical

GY-108Fiberglass sewing thread:

It is made of multi-ply fiberglass roving yarn treated with PTFE after high twist compound.It features high tensile strength ,good sewing property and high temperature resistance.It widely used in sewing high temperature weave.

 

Specification:

We look forward to being of service.

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