dear, amco ppr-c pipes and fittings are extensively used in food and medical industries owing to their â harmless and safeâ properties. a random copolymer grade of polypropylene called pp-r 80 was especially developed for engineering applications with certain stringent requirements. pp-r 80 is characterized by excellent physical and chemical properties even at elevated temperatures. compression strength, elasticity, corrosion, chemical and heat resistance are just some of its properties. (rate of ppr-c is very reasonable and access able) pipe 25mm = 310 pkr pipe 32mm = 455 pkr & fittings of 55% discount contact us: tashfeen ahmad (marketing executive) amco ppr-c pipe & fittings g.t road gujranwala pakistan cell # 0092+301-6662797 amcopprc@hotmail.com amcopprc@yahoo.com