Concrete foundation waterproofing coating - SIKA Imper foundation - Black - 25L

Concrete Foundation Waterproofing Coating - SIKA Imper foundation - Black - 25L, is a petroleum pitch-based waterproofing solution to protect concrete and reinforced concrete foundation and retaining walls. It can also be used to protect and waterproof the inside of flower boxes and planters. Advantages : Forms a continuous and homogeneous film sealing the capillaries of the concrete Thanks to its covering power, it provides an economical solution to ensure lasting protection against water infiltration. Prevents the formation of saltpetre Features : Density: Approximately 0.9 Drying Time: 24 to 48 hours minimum after the last coat. Waiting time between coats: 10 hours minimum Consumption: on floated rendering: 0.150 L per m per layer / on rough concrete: 0.150 to 0.200 L per m per layer depending on the roughness of the concrete. Colour: Black Packaging : 25L Reference : 539 Packaging : 1x Concrete Foundation Waterproofing Coating - SIKA Imper foundation - Black - 25L Delivered in its original packaging Tips : Concrete and mortar will have more than 7 days. The substrate must be clean, dry and free of dust. On cinder blocks, bricks and agglomerates, apply a trowel dressing before applying Imper Fondation or use Igol Agglos. Apply the Imper Fondation by brush or roller in 2 or 3 coats depending on the absorbency of the substrate. Waiting time between coats: 10 hours minimum. Clean tools with white spirit immediately after use. Use Sika products with care. Before use, please refer to the manufacturer's product manual available on the sika.co.uk website.