Dr. Fixit Raincoat

Dr. Fixit Raincoat is an exterior waterproof coating for walls — the product to reach for when water is coming through the elevation rather than the roof, which in coastal and high-rainfall cities is more often than owners expect.

Leakproofs by Betterwork specifies and applies Dr. Fixit Raincoat 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 Dr. Fixit Raincoat is used

This product is specified for walls.

• External elevations taking driven monsoon rain
• Parapet walls, inside and outside faces
• Boundary and compound walls
• Elevations being waterproofed as part of a repainting programme
• Shared and party walls between adjoining buildings

Suitable substrates: Plaster, Masonry, Concrete.

How it is applied

Applied by brush or roller over cleaned, crack-treated and primed plaster in the specified number of coats. Cracks are cut and filled first — a coating spanned across an untreated open crack will split along it at the first thermal cycle.

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

• Sheds driven rain on exposed elevations
• UV resistant for permanent exposure
• Available in a decorative finish, so it doubles as the exterior coat
• Covers fine plaster cracking
• Reduces damp reaching the internal face

Technical data

Related waterproofing services

We apply Dr. Fixit Raincoat as part of the following services:

• Wall waterproofing

Dr. Fixit and its product names are trademarks of their respective owner. Leakproofs by Betterwork is an authorized Dr. Fixit applicator. 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.