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Exterior Anti-Carbonation Acrylic Coating System

The anti-carbonation acrylic system includes a singlecomponent penetrating silane-siloxane primer and a single-component elastomeric pigmented coating, both ready for immediate site use. This elastomeric, water-based protective coating is formulated with a special acrylic polymer, offering excellent elongation, recovery, and resistance to aggressive elements, UV light, and rain. The system is dirt-resistant and easy to clean, and when using white, it reflects most sun rays, contributing to cooler structures. Available in a wide range of colors.

Advantages

  • Accommodates substrate cracking up to 2 mm and cyclic movement up to 0.3 mm
  • Excellent barrier to carbon dioxide, chloride ions, oxygen, and water
  • True elastomeric coating with excellent elongation and recovery properties
  • Allows water vapour to escape from the structure
  • UV resistant with high resistance to longterm weathering effects
  • Fast drying; can be recoated within 2 hours to reduce dirt pick-up and down-time
  • Available in a wide range of decorative colors

Area of Use

  • Protecting atmospherically exposed reinforced concrete structures from attack by acid gases, chloride ions, oxygen, and water, where there is a risk of subsequent cracks in the substrate
  • All types of structures, including cementitious substrates and masonry
  • Protection against exhaust fumes, such as in car parks

A

Primer

Vetoprime AP443

Water repelling & anti chloride primer for use with Vetotop AC440 anti carbonation top coat

B

Coating

Vetotop AC441

Elastomeric, pigmented acrylic, anti-chloride ion and carbonation protective and decorative coating for concrete and masonry applied in two coats, each with thickness 200 microns wet