Astar 303

Condition Improving Primer for Shiny and Non-absorbent Surfaces

What is Astar 303?

Astar 303 is a modified special styrene acrylic copolymer based single-part primer material for shiny and non-absorbent surfaces.

Recommended Uses

• Indoor and outdoor areas for vertical and horizontal applications.

• In outer areas for pavements like ceramic, glazed press brick, natural and composed stones.

• In inner areas with F-Mörtel S1 application after primering of non-absorbent surfaces like non - emeried PVC or metal that stuck on ground strongly.

• For perfect adherence before MasterCrete N 600 applications on shiny gross concrete surfaces. To increase process time of leveling grout and similar grouts, increase ground adherence, and minimize air bubbles.

• Used as primer before plaster or ceramic adhesion processes on wooden chip plates in inner areas.

Features and Benefits

• Single-part.

• Does not contain solvents and it is environment friendly.