Fiberglass Chopped Yarn is a general purpose high alkali resistant fiberglass chopped strand (Glass fiber yarn) used for pre-mixing with other materials. The resulting mixture is produced by vibrating casting or other processes into a molded GRC part (Fiber glass). form (glass yarn) . Product Specification ltem Diameter(μm) Chopped Length(cm) Compatitble Resin Fiberglass chopped strands for Needle Mat 7-9 6-9 EP UP VE It blends easily even at high dosages and has good clustering properties after mixing. Used to produce standard GRC components such as sewer pipes or instrument boxes, or construction facilities such as lightweight partition boards, the components produced by chopped strand yarn with a zirconium oxide content of 16.7% have better strength in t…