Compatible with concrete, aerated concrete, brick, sand-lime brick, iron, zinc, steel, galvanized sheet, aluminum, copper, wood and rigid PVC Connection between masonry and concrete columns, gable and roof elements, window panels, expansion joints, sheet pile profiles and corrugated sheets General building inspection certificate: Tested and externally monitored (MPA BAU Hannover) - flame-retardant building material (building material class B1) according to din 4102-1 OTTOCOLL® P520 45 min. 10x380ml Premium 2K PU adhesive Bonding in wood metal construction OTTOSEAL® S112 20x580 ml glazing bead silicone suitable. when processing laminated safety glass OTTOSEAL® S112 580 ml glazing bead silicone Suitable for processing laminated safety glass OTTOSEAL® S112 20x310ml glazing bead silicone su.