Polypropylene plug f20mm for fittings

Polypropylene /PPR/ cap with a diameter of 20 mm of the AQUASTO brand. It is designed for pipes with an external size of 20 mm. The stopper is used to plug fittings. It is used in polypropylene plumbing systems, because it is very important that the elements are of the same material as the pipes.

Polypropylene is preferred for plumbing because it has very high characteristics of resistance, tensile strength and withstands high loads. This material has a low density, fairly good hardness and exceptional resistance to chemicals. In addition, it has great flexibility and, compared to polyethylene, is more resistant to mechanical impact and more heat-resistant. The temperature range of its operation is from -20 to +110°С. The polypropylene from which the cap is made is also characterized by 100% corrosion resistance - it does not rust or rot.