1.Standard:GermanyDIN8077/8078 2.Density:0.9G/cm 3.Elastic Modulus:800 4.Warmth Conductivity Factor:0.24W/m 5.Enduring heat

Features: 1) Specifications: 20-160mm 2) Colors: Grey, green, white and customization availabled 3) These PP-R pipes for both hot water and cold water, and are packed in plastic bags 4) According to DIN8077/8078 Standard 5) High performance 6) Long usage life of at least 50 years 7) ISO9001, ISO14001 certified

Reliable quality Aluminum and plastic PP-R pipe