Our history

The story of SIRAP INSULATION began way back in 1957 upon starting the production of thermoinsulating products of a polystyrene nature in the Verolanuova plants (Brescia) and later on in San Vito al Tagliamento (Pordenone).

As time goes by the company has been consolidating a significant knowhow in terms of processing technologies of expanded polystyrene: extrusion of insulation panels, integrated prefab systems for pitched roofs, blocks moulding and cut of variable size panels, moulding of panels for thermal insulation coating and for the heating with radiant panels and systems coupled with bituminous membranes for flat roofs.

Thanks to its farsighted investments in the following years and upon establishment of its own commercial and distribution network on the supplied markets, the Company soon acquires a leading role not only in Italy but also in the main Western European countries, obtaining prestigious product’s Certifications issued by the most important Certification Organisations.

Since July 2015 the company has been part of French Group SOPREMA, one of the world leading companies in the field of building waterproofing and protection.

On January 2017 Sirap Insulation changes its brand name into Soprema srl.

Today with its new company structure, it has further improved both in terms of organisation and in terms of distribution; furthermore it has enriched its offer of products and prefab systems for the thermal and acoustic insulation integrating polyurethane origin products, able to satisfy even the most challenging need of designers and end users.