Teknomer 400 Astar is a water-based bitumen-rubber primer.
Its main purpose is to prepare surfaces before applying bitumen waterproofing.
Main characteristics:
Composition: water-based bitumen-rubber solution.
Packaging: 18 kg buckets.
Application surfaces: concrete, brick, metal, wooden and other types of bases.
Application areas: ceilings, roofs, foundations, plinths, retaining walls, columns.
Special application: preparation before laying rolled bitumen materials, under screed, light waterproofing in conditions of high humidity (when applied in 2-3 layers). Consumption and drying time:
Consumption: 100-150 g/m².
Complete drying time: 5 hours.
This primer is suitable for many types of surfaces and is used as a base before applying waterproofing, providing reliable adhesion to the substrate and increased protection against moisture.
