Smaller roofs on non residential buildings can quickly and easily be waterproofed with the cold self-adhesive sealing membrane KÖSTER KSK ALU Strong. The clean and dry substrate is primed with KÖSTER KBE Liquid Film.
KÖSTER KSK ALU Strong is applied onto the dry and primed roof area. Membranes have to overlap a min. of 10 cm on each side. Connections, penetrations and overlaps are sealed with KÖSTER KBE Liquid Film.
Always adhere to the specifications in the respective Technical Guidelines.