TOA 7in1

TOA 7in1 - Ultra premium exterior paint is made from pure Acrylic with high elongation up to 300% provides maxium coverage and protects the surface of construction from severe weather conditions in Viet Nam. TOA 7in1 has got 7 outstanding properties:
- Cover hair-line cracks and effectively protect the surface with high elongation.
- Good water proofing, thus preventing from water penetration into surface which will corrode the concrete and steel structure (anti-carbornation)
- High scrub resistance
- Anti-algae and fungus
- Excellent UV resistance
- Long lasting color thanks to good light fastness and alkali resistance
- Beautiful high sheen finish

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Intended use:

TOA 7in1 - Ultra premium exterior paint is suitable for covering static hair-line cracks lower than 0.1 mm. TOA 7in1 - Ultra premium exterior paint is applied for new and previously painted exterior masonry surfaces such as concrete, cement, brick, etc...

Specifications

  • Component: Binder (40%-50%), Powder (20%-40%), Water (5%-10%).
  • Drying time:
  • - Touch dry 30 mins:
  • - Painting interval: 2 hours
  • Theoretical coverage: 10-12 m²/litre/coat

Construction methods

  • - Application tools: Brush, Roller, Spray gun
  • - Dilution: Ready to use

Construction Guide

Step 1 - Surface Preparation:
- New surface:
+ Let the surface dry after 28 days in normal condition (average temperature is 30oC, relative humidity is about 80%), the substrate moisture is lower than 16% according to Protimeter. Remove all dust, grease, wax from the surface.
+ Apply 2 coats of TOA Pro Putty/ TOA Wall Mastic exterior for smooth surface
- Old surface:
+ Remove all dust, contamination, loose old paint. Treat the area attacked by fungus, algae with proper chemicals. Wash the surface if required, let it fully dry, the substrate moisture must be lower than 16% according to Protimeter.
+ Apply 1 coat of TOA 4 Seasons Super Contact Sealer for chalky or powdery surface after making surface clean.
Step 2 - Primer: Apply 1 coat of SuperShield Super Sealer
Step 3 - Topcoat: Apply 2 coats of TOA 7in1
* Note: Stir well before use and once opened, entire content should be used. Do not apply when the air temperature is under 15oC, the relative humidity is higher than 85%

Recommended paint system

Putty: 2 coats of TOA Pro Putty/ TOA Wall Mastic exterior


Primer: Apply 1 coat of SuperShield Super Sealer


Topcoat: Apply 2 coats of TOA 7in1

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