Mariseal 400 Top Coat

The MARISEAL® 400 is a pigmented, color- and UV-stable, highly permanent elastic, cold applied and cold curing, one component aliphatic polyurethane coating, used as a top-coat for protection over exposed, polyurethane waterproofing coatings. Cures by reaction with ground and air moisture over a unique moisture triggered chemical reaction. Protects very efficiently, especially if a dark final color is desired.

Colour: Silver Grey

Available in 1KG & 5KG pails

Advantages

• Simple application (roller or brush)
• One component
• Increases the abrasion and wear resistance of the waterproofing membrane underneath
• UV & Colour Stable
• Provides a glossy and easy to clean surface
• Does not show the chalking effect of aromatic polyurethane coatings. 
• Water, heat and frost resistant
• Maintains it's mechanical properties over a temperature span of -40 to +90 degrees celsius
• The waterproofed surface can be walked on (domestic pedestrian traffic)

Uses

Used over the MARISEAL 250 and 260 on surfaces, with domestic pedestrian traffic (e.g. Roofs, Terraces, Residential Walkways) that require a glossy, colour-stable and non-chalking finish

• Waterproofing of Roofs
• Waterproofing of Balconies, Terraces and Verandas
• Waterproofing of Pedestrian Decks and Walkways
• Protection of Polyurethane Foam Insulation