Dr. Fixit Polymer Mortar
Polymer-modified repair mortar
Dr. Fixit Polymer Mortar is a hand-applied repair mortar for shallow, non-structural patch repairs in RCC — the spalled chajja, the honeycombed patch, the corner knocked off a column.
| Brand | Dr. Fixit |
|---|---|
| Product type | Polymer-modified repair mortar |
| Chemistry | Polymer-modified cementitious mortar |
| Supplied as | Powder, site mixed |
| Substrates | RCC, Concrete |
| Applications | Concrete, Cracks |
| 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 Dr. Fixit Polymer Mortar 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 Polymer Mortar is used
This product is specified for concrete, cracks.
- Shallow patch repairs on slabs, beams and columns
- Spalled chajjas and balcony soffits
- Honeycombed concrete revealed after shuttering removal
- Making good areas cut back during leak tracing
Suitable substrates: RCC, Concrete.
How it is applied
Applied to concrete cut back to a sound edge, with exposed reinforcement cleaned and treated with an anti-corrosive coating first. Built up in layers within the thickness limits on the data sheet, over a bonding coat, and cured properly — a repair mortar allowed to dry too fast cracks and debonds.
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
- Polymer modified for adhesion and reduced permeability
- Hand applied, suited to vertical and overhead patches
- Low shrinkage compared with site-batched mortar
- Can be coated or painted over
- For non-structural repairs — deeper work needs micro-concrete
Technical data
Pack sizes, coverage, cure times, colours and current pricing for Dr. Fixit Polymer Mortar 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 Dr. Fixit Polymer Mortar as part of the following services:
Free inspection & written estimate
Get Dr. Fixit Polymer Mortar 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.
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.
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