glass fiber yarn with pvc bag has good insulation and corrosion resistance ,strong heat-resistance,and high mechanical strength.

glass fiber yarn with pvc bag use glass sphere  as raw materi.

It has good insulation, high intensity,corrosion resistance, high temperature resistance,low water absorption,etc.

It is necessary material of all kinds of insulation products and industry yarn.

Specification:6tex,12tex,27tex,33tex,normally1-strand,2strand,3strand,4strand,6strand,8strand.

Other specification can be produced per customers requirments