Made in accordance with the applicable rules and lows no. 46 of 5th March 1990 and no. 10 of 9th January 1991, it is an ESENCOR CU DHP copper alloy pipe complying with European Standard EN 1057 -annealed in coils and phosphorous-deoxidised, with minimum 99,9% copper content and 0,015 - 0,040% phosphorous, in compliance with UNf 5649/71 series B, heavy, bearing the marking "ESENCOR D x thickness EM 1057 CU DHP 99,9% SLM I 00".

Covered with a low- density closed-cell polyethylene foam sheath of a thickness according to low no. 10/91, finished with an outer extruded film of green LDPE that is embossed to enhance mechanical protection and appearance. Non-toxic, odourless and free from chlorofluorocarbons (CFC).

The Isoclima insulating sheath, wich adheres to a non-flammable base, melts flamelessly and thus belongs to self-extinguishing CLASS 1 (UNI 9177-87) and bears the progressive marking "00 ISO GREEN RIV. L. 10/91 OD x thickness CL.1 with ESENCOR copper pipe", as well as an indication of the date, time and production line for quality control purposes. The main features are excellent elasticity and flexibility, true thicknesses to ensure optimal insulation and excellent resistance to water vapour.

Isogreen insulated copper pipe by Isoclima is thus ideal for use in heating, hot water and plumbing systems in general.