iBlok Waterstop Wall Putty
A cement-based wall putty powder that repels water and resists efflorescence. It gives a smooth base and helps topcoats last.
Best for: Damp-prone interior and exterior walls, Surfaces that will go over iBlok Damploc, Smooth finish before painting
At a glance
- Coverage
- 10-15 sq.ft. per kg for 2 coats (up to 1.5 mm thickness)
- Coats
- 2
- Touch dry
- 30 minutes (surface dry)
- Recoat after
- 4-6 hours (3-4 hrs drying between putty coats in PIS steps)
- Thinning / mixing
- 35-40% clean water per 1 kg of putty
- Apply with
- Putty knife
- Pack sizes
- 5 kg, 40 kg
- Pot life
- 40-45 minutes after mixing (at 30C); open bag to be used within 48 hrs
- Good to know
- Binder: cement and polymer; do not apply below 10C, above 45C or above 90% humidity
How much will I need?
A rough estimate from the coverage on the data sheet. Real coverage depends on the wall.
Enter the wall area or room size.
Why choose it
- Water repellent
- Efflorescence resistant
- Smooth, level surface on sanding
- Low dusting, quick drying
- Low VOC, no added lead or heavy metals
How to use it
Surface must be new or well-prepared, clean and sound. Mix with water as per ratio, use within pot life, apply 2 coats with a putty knife and sand when dry.
Recommended system
- iBlok Waterstop Damploc (interior) under it where damp is severe
- Primer then topcoat
Source These details are taken from JSW Paints's official website and technical data sheet, and written in simple words by APS. Brands update their products from time to time, so please check the pack and the latest data sheet before use. See the official page
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