Everything you need to know about waterproofing your home
Every South African homeowner can avoid lots of problems by waterproofing their homes.
Flatvroof leak
The walls are wet when raining and the roof needs some water proof
One Layer "Derbigum" or other equally approved SP4 waterproofing membrane sealed to solvent based bitumen primed surface by means of torch fusion with minimum mm side laps and minimum mm end laps 1. On slabs m2 2. On turn-up, turn-down not exceeding mm girth 6 m2
Rain water leaking in low / normal type of A frame roof right at parapet. Facebrick house.
Area of approximately 50sqm.
Need urgent waterproofing test of my balcony - suspect a leak