What's the difference between fiberglass roving and spun yarn? Is the production equipment the same?
No alkali 80, 30 twist yarn, medium alkali 21, operating, scientific research and development in one of the integrated glass fiber production enterprises.
The company has advanced production equipment, strong technical force, mainly produces non alkali glass fiber 30 and 40 spun yarn, and produces 1500 tons annually. There are two kinds of paraffin and silane
Non alkali 6 micron and 9 micron roving (bulky yarn, raw yarn);
