Dr. Fixit Primeseal
A water-based acrylic primer for plaster, concrete and asbestos that resists efflorescence and alkali. It is also the primer for Roofseal Ultra.
Best for: Under Raincoat exterior coatings, Walls prone to white salt patches, Priming terraces before Roofseal Ultra
At a glance
- Coverage
- 8-10 m²/litre/coat
- Coats
- 1
- Touch dry
- 2 to 3 hours before topcoat
- Thinning / mixing
- Primeseal : water = 2:1
- Pack sizes
- 1, 4, 10 & 20 litre
- Shelf life
- 36 months from date of manufacturing (unopened)
- Good to know
- Conforms to ASTM D 1227-87, Type III
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
- Resists efflorescence and alkali
- Penetrates and binds chalky, porous surfaces
- For interior and exterior use
- Water based
How to use it
Clean off laitance, loose material, oil and grease by wire brushing or water jetting, and fill cracks up to 5 mm with Crack-X.
Recommended system
Source These details are taken from Dr. Fixit'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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