Gas

Helical foam coating made of closed cell LDPE polyethylene compliant with CEI EN 50086-1 and UNI CIG 7129. Its special helical star shape allows the expulsions outside of any accidental gas leaks, thus avoiding dangerous concentrations in the walls. In addition, the special teeth in contact with the tube prevent it from being constricted during bending.

Coating for gas pipes is made with a low density PE sheath in accordance with the European standard EN15266 and UNI CIG 7129, the thickness of this sheath is 0.55 mm very resistant to mechanical stress without altering its flexibility.