It can be used in the production of making packing bottles for carbonated soft drink like cola and 3-gallon big bottles.

“WANKAI” Brand “WK881” PET resin bottle grade is TPA-based polyethylene terephthalic copolymer. It is a high molecular weight polymer for general use in manufacturing containers. Bottles made from WK881 resin can meet the requirements of high optical clarity and glossing, good barrier properties to oxygen, carbon dioxide and moisture.