Existing floor DPM:
Flooring grade rock asphalt, perimeter shattered, messy repairs, few cracks. Brittle toffee, hessian underlayment, concrete slab, 1951.
Being removed for shower area (Sika-1 w/proof screed over impey aquagrade w/duralay wp etc).
Clearly the concrete will need a grind off to remove all oil/tar.
Q - What DPM to use - Technoseal DPM or Epoxy?
I have had success with Wykamol Technoseal before (I do 90/90/45 brush direction with thickness checked via glass mesh). Anyone found different?
Flooring grade rock asphalt, perimeter shattered, messy repairs, few cracks. Brittle toffee, hessian underlayment, concrete slab, 1951.
Being removed for shower area (Sika-1 w/proof screed over impey aquagrade w/duralay wp etc).
Clearly the concrete will need a grind off to remove all oil/tar.
Q - What DPM to use - Technoseal DPM or Epoxy?
I have had success with Wykamol Technoseal before (I do 90/90/45 brush direction with thickness checked via glass mesh). Anyone found different?
