TOA Waterblock Color

TOA Waterblock Color is the new generation of waterproofing paint used for exterior wall. TOA Waterblock Color can be used directly without mixing with cement and comes with beautiful colors by using tinting machine. This product applied with Hydro Block Power technology that helps to optimize waterproofing performance.

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Intended use:

TOA Waterblock Color is suitable to apply on new and previously painted vertical surfaces such as cement, concrete, brick, masonry… for exterior waterproofing.

Technical Data

  • Components: Binder, Powder, Water
  • Color: Refer to catalogue
  • Surface appearance: Sheen
  • Volume solid (%): 41 ± 2
  • Density: 1.25 – 1.35
  • Dry film thickness: 60 - 70 microns / layer
  • Wet film thickness: 146 - 171 microns / layer
  • Theoretical coverage: 4.5 – 5.3 (m2/kg/layer )
  • Drying time: (at 30oC)
  • Touch dry : after 30 mins
  • Painting interval: 120 mins
  • Hard dry: 7 days

Construction methods

  • Application tools: Brush, Roller, Spray gun
  • Recommended thinner: Ready to use

Construction Guide

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.

  • 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.

- Repair the damaged area. Big cracks must be fixed and make smooth.

MIXING: No mixing with cement and water. Choosing the color and using the tinting machine.

APPLICATION: Finish with 2 coats of TOA Waterblock Color.

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NOTICE:

- DO NOT USE PUTTY

- Do not apply when temperature is lower than 15oC or higher than 40oC.

- Do not apply when relative humidity exceeds 85%.

- Surface temperature should be at least 3oC higher than the dew point of the air.

- Stir well before use and once opened, entire contents should be used.

- Tightly closed when not in use.

 

 

 

 

 

 

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