Slabs

If waterproofing of your building slab is required we place our CETCO Volclay Voltex membrane within the footing formwork prior to the concrete pour.

If deemed a low risk area with a requirement for damp proof membrane (DPM) only, Allco Allsheet 500 DPM (500 micron thickness) gives greater level protection than lesser micron thickness DPMs available in the market.