Glass roving 

Glass roving is a bundle of continuous fiberglass threads (which consist of aluminoborosilicate glass fibers 10-20 microns thick), differing in density - the number of fiberglass threads in the bundle. Supplied in reels, hermetically sealed in foil.
Fiberglass has unique properties and is a multifunctional material. This is confirmed by the wide range of its applications, namely:
— as a base for composite reinforcement and mesh;
— as a heater for various types of premises;
— for decoration of facades and surface finishing;
— in the manufacture of tanks, pipes, fences;
— to strengthen asphalt concrete material;