Lightweight polystyrene spacer for surface losses Rectosten M4

The interjoists Rectosten M4 deal with low floor area losses. Associated with Rector beams, to Thermosten thermal correctors et Thermorefend contained in our Boxes, they constitute a global solution for low floors.

Ideal for treating surface heat loss

The Entrevous Rectosten NF certified, have been specially studied to receive the elements for treating thermal bridges on the periphery and on the underside of the floor. They have thermal performance compliant with current regulations and an embossed marking that indicates its value of Up, to allow the control of the insulation value at all stages. These performances range fromUp from 0,40 to 0,11 W/m²K.

Thanks to their specific shape, the breakers and accessories come to fit perfectly in between you. The contact breakers are placed in the right place, without risk of error during their installation.

Longitudinal grooves are provided for:

• clip the Rectosten thermal breakers and the end Thermosten

• facilitate the passage of electrical conduits

New

THEinterjoists Rectosten M4 is now available in Up 13, With a design and improved performance. Her thermal compliance is optimized thanks to its 15 cm thick tongue.