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Leakproofs by Betterwork
One Pro Smooth Putty — Wall putty

Birla Opus

One Pro Smooth Putty

Wall putty

One Pro Smooth Putty levels and smooths a wall before painting, giving the flat white base that a premium finish needs to look like a premium finish.

Preparation Indoor Outdoor
Product specification
Brand Birla Opus
Product type Wall putty
Chemistry Cement-based white putty
Supplied as Powder, site mixed
Substrates Plaster, Masonry, Concrete
Applications 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 One Pro Smooth Putty 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 One Pro Smooth Putty is used

This product is specified for walls.

  • Levelling walls before a smooth paint finish
  • Filling minor surface imperfections
  • Preparing walls after crack repair and replastering
  • Interior and exterior surface preparation

Suitable substrates: Plaster, Masonry, Concrete.

How it is applied

Applied in thin coats to a clean, sound, dampened substrate, allowed to cure between coats and sanded back. Putty over a wall still passing moisture traps the water behind a hard layer and blows off in sheets — substrate moisture is checked first.

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

  • Smooth, level white base for finish coats
  • Improves the appearance of premium finishes
  • Interior and exterior grades
  • Sandable to a fine finish
  • Must not be applied over a damp substrate

Technical data

Pack sizes, coverage, cure times, colours and current pricing for One Pro Smooth Putty 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 One Pro Smooth Putty as part of the following services:

Free inspection & written estimate

Get One Pro Smooth Putty 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.

Got a leak? Book a free site inspection.

Our engineers assess the source of the leakage, explain the right treatment, and give you a written estimate — with no obligation.

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