25kg MAPEI Planiseal MR 2part

Two component water based epoxy primer and moisture barrier suitable for green concrete and damp substrates. Planiseal MR is an extremely versatile water based epoxy resin compound for use as a primer and protective coating to resist and prevent moisture transmission through mineral substrates. Suitable for applications directly over damp surfaces and freshly installed green concrete, screeds / cementitious toppings. Planiseal MR exhibits excellent positive and negative hydrostatic pressure resistance. Once cured, subsequent waterproofing membranes, adhesives and other finish coats can be applied. Planiseal MR can be used on the following: • Concrete, render, cementitious toppings, masonry surfaces, aerated concrete, fibre-cement sheeting and timber substrates. Some application examples • Moisture regulator / primer over green concrete and damp substrates prior to the application of waterproofing membranes, coatings, levelling compounds and adhesives. • As a barrier coating on substrates prone to efflorescence prior to finish coatings. • As a waterproofing barrier on the negative side in below grade surfaces of basements, tunnels, lift wells, retaining walls and car parks etc.