Alldry Crack Master Paste
Crack filling paste
Alldry Crack Master Paste is a ready-to-use filler for hairline and fine cracks, applied before the Alldry coating system so the waterproofing above is not asked to span an open gap.
| Brand | Birla Opus |
|---|---|
| Product type | Crack filling paste |
| Chemistry | Acrylic |
| Supplied as | Ready-to-use paste |
| Substrates | Plaster, Masonry |
| Applications | Cracks, Walls |
| Pack size & coverage | Per the manufacturer’s current data sheet — ask us for the TDS |
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Product description
Leakproofs by Betterwork specifies and applies Alldry Crack Master Paste as part of a complete waterproofing system. A material on its own does not stop a leak — what stops it is the right material chosen for the right defect, on a surface that has been properly prepared. That is why we deep-scan before we specify.
Where Alldry Crack Master Paste is used
This product is specified for cracks, walls.
- Hairline and fine cracks in plaster
- Crack treatment before waterproofing or repainting
- Interior and exterior wall cracks
- Filling around fixings and frames
Suitable substrates: Plaster, Masonry.
How it is applied
The crack is opened out and cleaned, then the paste worked well into it and finished flush before the coating system goes over it.
Preparation is the part that decides whether the system lasts. Loose material and failed old coatings are removed, cracks are cut and filled, and the surface is cleaned and brought to the moisture condition the product requires before anything is applied. Skipping that stage is the single most common reason waterproofing fails in its first season, whichever brand is on the tin.
Key properties
- Ready to use with no site mixing
- Retains flexibility once cured
- Paintable and coatable
- Interior and exterior use
- For fine cracks — wider or live cracks need more
Technical data
Pack sizes, coverage, cure times, colours and current pricing for Alldry Crack Master Paste are taken from the manufacturer’s current technical data sheet.
Formulations, pack sizes and regional availability change, so we quote against the data sheet in force on the day rather than a figure copied from a website. Ask us for the current TDS and SDS for this product and we will send them with your estimate.
Related waterproofing services
We apply Alldry Crack Master Paste as part of the following services:
Free inspection & written estimate
Get Alldry Crack Master Paste specified for your building
Book a free deep-scan inspection. We identify what is actually causing the leak, then recommend the material system that fits — with a fixed written estimate before any work begins.
Birla Opus and its product names are trademarks of their respective owner. Leakproofs by Betterwork works as a Birla Opus Paint partner. Product information on this page is provided to help you choose a system; always refer to the manufacturer’s current technical data sheet before use.
You may also need
Alternatives to Alldry Crack Master Paste, and the products most often specified alongside it on the same job.
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High-performance wall and roof coating
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Birla Opus
Alldry Total 2K
Two-component waterproof coating
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Explore related services and areas
Our services
- Terrace Waterproofing
- Roof Waterproofing
- Bathroom Waterproofing
- Wall Waterproofing
- Basement Waterproofing
- Water Tank Waterproofing
- Balcony Waterproofing
- Swimming Pool Waterproofing
Specialist treatments
- Terrace Waterproofing
- Bathroom & Toilet Waterproofing
- Basement & Underground Tank Waterproofing
- External & Internal Wall Leakage Treatment
- PU & Epoxy Coating Waterproofing
- Injection Grouting (Pressure / Chemical)
- Dampness & Seepage Treatment
- Monsoon Pre-Inspection & Leakage Detection