THECOMAP's 20x2 blue sheathed PER tube - 50m is a multilayer tube with an external diameter of 20 mm and a thickness of 2 mm, wrapped in a blue polyethylene sheath.
This design provides additional impact protection and facilitates better thermal management.The 50-meter roll allows for continuous installation with fewer connections, ideal for domestic water and heating networks.
The tube is flexible, corrosion resistant and offers low thermal expansion.
