Sika-Trocal S & SG Mechanically Fixed Membrane BBA
BBA Certificate PDF - 873 KB (en)
The product is for use as a mechanically fixed waterproofing layer on pitched, flat and curved roofs with limited access.
Sika-Trocal SGmA Loose Laid and Ballasted Membrane
BBA Certificate PDF - 1 MB (en)
The product is for use as a loose-laid and ballasted waterproof covering on flat, parapeted roofs with limited or pedestrian access.