Specifications

FR sewing thread
1.outstanding flame retardant property
2.Ne203,303,403
3.various colors
4.100%meta-aramid

FR sewing thread

Our yarns past EN533,EN532,EN1149,EN469 and other flame retardant certificate.

 

Meta-aramid yarn has outstanding flame restardant property, it will not melt in high temperature of 200'C for ten years above.

 

Normal Yarn counts:5s,10s,18.5s,20s,25s,30s,35s,40s etc.
Mainly applied in such fields as base cloth of filtering materials with high temperature resistantce and electronics dielectric materials, and various protective clothing.

Thread counts: Ne202,203,303,402,403,404 etc.

Sewing thread is mainly applied in sewing the filter bags and protective clothing