Bulk Fiberglass Yarn

804 bulk fiberglass yarn products are offered for sale by suppliers on Alibaba.com, of which fiberglass yarn accounts for 65%. A wide variety of bulk fiberglass yarn options are available to you, such as cutting, bending and decoiling.You can also choose from single yarn, textured yarn and bulk yarn bulk fiberglass yarn,As well as from winding filament roving, spray up roving bulk fiberglass yarn,and whether bulk fiberglass yarn is vinyl coated, or pvc coated.