CATALYST

Even when the typical waterproofing membranes are difficult to apply, SOPREMA has the perfect solution for you. Our liquid appllied waterproofing systems were specifically developed for this. Moreover they are directly accessible without supplementary protection (eg tiles) In the following cases we advice you to use liquid applied systems: – Delicate works that prohibit the use of membranes: domes, gutters, wet rooms, stairs, gangways, damp areas,… – Areas where seams are prohibited: dust-free zones, laboratories,… – Projects that do not allow the torch-on method – Projects with difficult access for material that takes up a lot of space.

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  • ALSAN CAT CATALYST

    ALSAN CAT is a peroxide in the form of a powder. The peroxide powder is the catalyst component that is necessary to trigger the curing reaction of ALSAN PMMA resins.