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W 250 028 - KÖSTER Bikuthan 2C

Solvent-free, crack-bridging, stable, two-component, polymer modified bitumen thick film sealant with polystyrene light fillers in accordance with DIN EN 18533. Approved by the building authorities. For waterproofing construction members in ground contact such as basements.

Consumption: Approx. 4.5 – 5.7 l/m²


28 l hobbock; liquid component 25 l; powder component 3 l (W 250 028)