Expanded polystyrene (EPS) formwork block HlS 40/18+18

cement woodfor wallinsulating

Isobloc High Insulation (HI) products are an important choice for many designers who want to achieve continuous wall insulation to improve thermal and acoustic performance at lower thicknesses. We can guarantee thermal transmittance values of up to U=0.12 W/m²K in order to meet the most stringent requirements of the new industry standard (FEB./2005 created following the adoption of the Kyoto Protocol), with a reduction of 30% in CO2 emissions into the atmosphere. Explanatory note 1. Net dry density = (500÷50) Kg/m3/ 2. Sintered expanded polystyrene with graphite additive. Density = 0.15 KN/m3; ^ = 0.031 W/m.K 3. Concrete density 25 KN/ m2; dry ^ = 1.72 W/m.K; ^ = 1.91 W/m.K with humidity in equilibrium with air at 23° C and 50% RH (ref. UNI EN 1745 and UNI EN 12524). 4. R= Dry thermal resistance without coating and without thermal resistance limitation. Evaluation according to the theoretical method UNI EN 1745:2012. Three-dimensional method. 5. U= Dry thermal transmittance, with 2 cm lime-sand render on the outside, 2 cm lime-sand render on the inside, with limit thermal resistance, in dry conditions. Evaluation according to UNI EN 1745:2012 theoretical method. Three-dimensional method. 6. R= Thermal resistance, without plaster, without limitation of thermal resistance and with humidity in equilibrium with air at 23° C and 50% RH. Evaluation according to the theoretical method UNI EN1745:2012. Three-dimensional method. 7. U= Thermal transmittance, with 2 cm lime-sand render on the outside, 2 cm lime-sand render on the inside, with limiting thermal resistance and humidity in equilibrium with the air at 23° C and 50 % relative humidity.