The thermo-sanitary coating is made of grey expanded PE pipe with operating temperatures – 45 + 105°C, fire reaction BL s1,d0 and with an excellent thermal conductivity coefficient at + 40°C λ = 0,039 W/m.K a 0°C λ = 0,034 W/m.K with vapour permeability coefficient: µ > 5000. The scratch-proof film is made of LDPE that protects against UV rays and mechanical stresses.
For this plant it is possible to have the variant of insulation made with flexible polyurethane foam as our article EURO PU MONO PEX.