
Alldry Crack Master Paste
A ready-to-use, fibre-reinforced crack filler for interior and exterior surfaces. It fills fine shrinkage and drying cracks before painting.
Best for: Hairline and shrinkage cracks, Plaster, cement and gypsum surfaces, Pre-paint crack repair outside and inside
At a glance
- Coverage
- 75 running feet per kg for 2 coats (cracks 3 mm wide, 5 mm deep)
- Coats
- 2
- Touch dry
- 6-8 hours
- Recoat after
- 6-8 hours between coats
- Apply with
- Press in with a spatula or trowel and level
- Pack sizes
- 500 g, 1 kg, 5 kg
- Shades
- White
- Shelf life
- 36 months
- Good to know
- Maximum crack size 5 mm wide and 5 mm deep. Not for structural cracks.
Why choose it
- Fibre-reinforced to hold cracks closed
- Resists water entry
- Strong grip on absorbent surfaces
- Low shrinkage
- Ready to use
How to use it
Open the crack into a V-groove, wash out dust, prime it, then press in the paste firmly without air pockets. Apply a second coat once dry.
Recommended system
- Birla Opus interior or exterior primer before filling
- Alldry Repair Master for larger repairs
Source These details are taken from Birla Opus'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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