It is ideal primer for the new masonry surface where the alkalinility is to the cause of paint defect for the subsequent coating system. Beacuase it is based on a special pure Elastomeric acrylic latex , it effectively resists saponification on lime plaster asbestose cement ot concrete. Typical Use;It is ideal application to both exterior and interior concretes, new and old masonry surface, plasters, brick, asbestos shingles and siding.It is highly recommended for heat protection of building and housing.
APPLICATION SYSTEM Surface Preparation
New surface
Substrate must be completely cured and dried (~1 month) free from oil , grease , mildew.
Areas where the fungus to kill mold polished clean with liquid TOA Microkill. Cleaning.
Then let it dry 1-2 days.
At a crack width less than 1 mm. and not break continuity.
Putty for filling with TOA acrylic acrylic filler.
Around the crack. Wider than 1 mm. or a different continuity.
Putty for filling with TOA Acrylic Sealant.
Coating system
Primer
Apply 1 coat of TOA 7IN1 ALKALI RESISTING PRIMER
Topcoat
Apply 2-3 coats of TOA 7IN1 FUTURE COLOR SEMI-GLOSS OR SHEEN