PPR-MT75 jẹ polypropylene copolymer laileto. Pẹlu awọn ID pinpin ti àjọ-monomerethylene ni apa pq polypropylene, PPR-MT75 ni akoyawo giga, resistance ooru to dara atiprocessability fun abẹrẹ ohun elo. Resini jẹ paapaa dara fun iṣelọpọ ounjẹeiyan / tinrin odi agolo.