Damp Proof Course (DPC) 375 microns (µm) , and is normally Black in this country. The South African Bureau of Standards specifies 375µm
Under Slab Bed (USB) is normally Green and should be 250µm.
White Damp-seal is installed under tiles and the SABS specification is for 250µm
Orange Damp-seal is for waterproofing walls below ground level and is manufactured in thicknesses of 250, 375, 500 & 1000µm.
We also distribute joining tape for the above, and a range of Non SABS sheeting for use in non critical applications.
Brick field Film for covering bricks, prior to firing, to protect against the elements, and allow for slow curing.