Purchase Qty. Reference FOB Price
500-999 kg US$5.50
1,000-9,999 kg US$4.90
10,000+ kg US$4.50
Product Description
Product Description Yutoo Flame retardant masterbatch for extruded polystyrene board is made by plasticizing and granulating the flame retardant methyl octabromo ether with polystyrene as the carrier. The content of flame retardant reaches 50%. Yutoo Flame retardant masterbatch has several ...