Birla White PrimaCoat Exterior Primer
A white-cement, water-thinnable primer that grips exterior plaster and keeps topcoats from peeling. It also gives a very white, opaque base.
Best for: Exterior cement plaster, Asbestos sheet and concrete, Before exterior paint
At a glance
- Coverage
- 170-200 sq ft per litre over putty; 110-140 sq ft per litre over cement plaster (leaflet: 110-140 sq ft per litre per coat)
- Coats
- 1 for exterior (leaflet)
- Touch dry
- Surface dry in 30 minutes
- Recoat after
- 4-6 hours at 27 +/- 2 C and 60 +/- 5% RH
- Thinning / mixing
- 1:1 with water by volume
- Pack sizes
- 1 L, 4 L, 10 L, 20 L
- Shelf life
- 3 years from date of manufacture in sealed containers
- Good to know
- Apply topcoat within 7-8 days (product-data feed) or within 30 days (leaflet)
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
- Strong adhesion for topcoat
- High coverage
- Very white and opaque
- No pre-wetting or curing needed
- Can be brushed, rolled or sprayed
How to use it
Sand with emery paper, then make sure the surface is clean and free of loose paint, dust and grease.
Source These details are taken from Birla White'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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