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Soprema

Protect your flat roofs with Soprema’s world-class waterproofing systems at Roofbase. From premium bituminous membranes and liquid applied systems to synthetic waterproofing, explore engineered solutions designed for superior durability, weather resistance, and long-term reliability.

View our full product range
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Stockist Range: 

The SOPRATORCH range of bituminous waterproofing solutions was developed for the UK flat roofing market and meets the needs of professional installers. 

 

This range of products designed for waterproofing flat roofs is only sold through specialized roofing distributors and merchants. 

 

It includes underlayers (SOPRABASE), venting underlayers (SOPRAVENT) and capsheets (SOPRATORCH). 

 

In addition, our specialist range for roofing distributors and merchants consists of liquid waterproofing products such as ALSAN FLASHING, a bitumen-polyurethane resin for detailed work; MINERAL FINISH, finishing slates for ALSAN FLASHING JARDIN applications; and ALSAN FLEECE FLASHING, which enhances crack bridging, puncture resistance, and strength against tearing and flexural fatigue, while also maintaining membrane uniformity. 

 

MORTERPLAS FP, a plastomeric bitumen-based waterproofing membrane with non-woven polyester felt reinforcement. This especially suitable for both non-trafficable and trafficable roofs that require maximum static and dynamic puncturing resistance. 

 

MORTERPLAS SBS FPV, in turn, is a waterproofing membrane made of SBS bitumen, reinforced with polyester felt. 

 

Lastly, the MOPLY range of APP bitumen-based waterproofing membranes boasts exceptional low-temperature flexibility.

EDILPOL FV 3 KG 

Membrane composed of plastomer modified bitumen and a fiberglass reinforcement. Used as a base or intermediate layer within a multi layer waterproofing system. The upper and lower surface are protected by a thermofusible film. Fully applied by torch-on or hot-air method including the overlaps. 

Download Technical Data Sheet
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SOPRATORCH SL 400 

SBS modified bitumen capsheet for SOPREMA multilayer systems. 


Used as an upper layer within a single or multi layer waterproofing system. 

The upper surface is finished with slates and the overlap is protected by a thermofusible film. 

The lower surface is protected by a thermofusible film. 

Download Technical Data Sheet

SOPRATORCH SL 500 

SBS modified bitumen capsheet for SOPREMA multilayer systems. 

Systems with this product as upper layer can meet classification Broof(t1, t4) according to EN 13501 part 5 


Used as an upper layer within a single or multi layer waterproofing system. 

The upper surface is finished with slates and the overlap is protected by a thermofusible film. The lower surface is protected by a thermofusible film. 


Fully applied by torch-on or hot-air method including the overlaps. 

Download Technical Data Sheet
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