Coat AC 31

High Performance Solvent Based Anti Carbonation Protective / Decorative Coating

Coat AC 31 is a high-performance, one-component acrylic ester protective coating formulated for superior protection and aesthetic enhancement of various surfaces. It offers excellent UV resistance, superior carbonation protection, and long-term durability. This environmentally friendly, water-based formulation is designed to safeguard concrete, masonry, and steel from aggressive atmospheric conditions.

Available Pack Sizes

20Kgs

Coverage

Coat AC 31: 5 m²/L at 200-micron WFT
Coat AC 31 Primer AC/WB: 8–10 m²/L
Coat AC 31 Primer Sealer: 50 m²/L (1:10 dilution)

Application Areas

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Technical Data Sheet(TDS)
MSDS
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Key Features and Benefits
  • Cost-Effective: Low maintenance and long service life due to excellent UV and chemical resistance.
  • Superior Carbonation Protection: Reduces carbonation impact and extends the lifespan of structures.
  • UV Stable: Does not fade or deteriorate under prolonged exposure to sunlight.
  • Long-Lasting Performance: Resistant to chloride and sulfate ion ingress, as well as various chemicals.
  • Environmentally Friendly: Water-based and solvent-free, making it suitable for enclosed spaces.
Surface Preparation

• Ensure all surfaces are clean, dry, and free from dust, oils, grease, and any contaminants that may hinder adhesion.
• Concrete Surfaces: Remove laitance, loose materials, and contaminants using grinding, grit blasting, or water jetting. Fill surface irregularities with appropriate repair mortar.
• Metal Surfaces: Blast to a bright finish, achieving Swedish Standard SA 2½ or equivalent.
• Epoxy Coatings: Contact Carbolink Technical Support for surface preparation recommendations.

Packaging

Coat AC 31: 20-liter pails o Coat AC 31 Primer AC: 20- and 200-liter pails
Coat AC 31 Primer WB: 20-liter pails
Coat AC 31 Primer Sealer: 4-liter pails

Technical Specifications
# Characteristic Value
1 Specific Gravity 1.3
2 Thinning Agent 45%
3 Drying Time (Touch Dry) @ 20°C: 1 hour
@ 35°C: 0.5 hours
4 Recoatable Time @ 20°C: 7 hours
@ 35°C: 4 hours
5 Full Cure Time @ 20°C: 7 days
@ 35°C: 5 days
6 Carbon Dioxide Diffusion Resistance Equivalent thickness of air: 312 meters
Equivalent thickness of 30N concrete: 780 mm
7 Salt Fog Spray Resistance 5000 hours (ASTM B117) – No change
Data Reliability

All technical data provided in this document are based on laboratory tests. Actual performance may vary due to factors beyond our control.

Regional Compliance

Product specifications may vary based on local regulations. Please refer to the local Product Data Sheet for precise information.

Legal Disclaimer

The information and recommendations regarding the application and end-use of Carbolink products are provided in good faith based on our current knowledge and experience. Due to variations in materials, substrates, and actual site conditions, no warranty of merchantability or fitness for a specific purpose can be inferred. The user must determine the product's suitability for the intended application. Carbolink reserves the right to change the properties of its products. All proprietary rights of third parties must be observed. Orders are subject to our current terms of sale and delivery. Always refer to the most recent local Product Data Sheet, available upon request.

Guaranteed Reliability

We design our materials for exceptional lifespan and unwavering reliability.

Unbeatable Value

Exceptional Performance at an Outstanding Price

Certified Quality

Meeting Industry Standards for Performance and Safety