Everything you need for permanent concrete floor repairs
Total price
£282.65 (Ex VAT)
Concrex® Carbon Fibre is the ultimate floor repair mortar. Based on our best-selling Concrex, the addition of Carbon Fibre, ceramic and an increase in resin content makes this the strongest, longest lasting epoxy floor repair mortar that you can buy. To prove it, Concrex Carbon Fibre now comes with a 20-year guarantee against impact and abrasion failure. Its unique formulation outperforms the original Concrex - already the strongest on the market - for strength, drying time, and chemical resistance. What's more, its stronger, longer lasting and will outperform any cement based alternative.
By choosing our Concrex Carbon Fibre Repair bundle, you’ll receive everything you need to undertake your repairs and save money too. You can pick between our small bundle and large bundle depending on the size of your repair.
Repair concrete with Watco Concrex® Carbon Fibre. It now contains epoxy novolac resin for an even tougher concrete epoxy resin mortar. Repairs made with Watco Concrex® are virtually indestructible as its wear resistance and adhesion are unrivalled!
The Concrex® Carbon Fibre Application Kit has been assembled for use with any product within the Concrex® range to make repairing concrete even easier.
Learn more about Concrex Application Kits.
Watco Tack Coat is an epoxy resin adhesive primer for use before screeding with Concrex® Carbon Fibre.
Learn more about Watco Tack Coat.
| Properties | Incredibly tough, granite–hard finish, chemical–resistant, anti–slip, priming not normally required, impervious and non-dusting, may be feather-edged, ready for heavy traffic in 4 hours |
| Suitable for | Floors, ramps, steps |
| Appearance | Smooth, impervious surface |
| Interior or Exterior | Exterior, Interior |
| Primer required | Watco Tack Coat is essential for shallow applications or screeding |
| Composition | Concrex:Two part epoxy resin. Tack Coat: 100% solids epoxy resin adhesive |
| Coverage | Concrex: approx. 1.2m² per 10kg at 5mm thick |
| Application tools | Trowel or float |
| Application | Apply tack coat primer, trowel the mortar firmly into the repair |
| Curing time (at 20°C) | 1 hours |
| Maximum operational temperature | 60°C |
| Pot life | 30 minutes |
| Depth | 50mm |
Surfaces to be treated must be clean, dry and free of friable material, wire brushing or sweeping is usually sufficient. Watco Bio D degreaser can be used if there are spots of oil or grease.
Each bucket contains Concrex powder and bottles of hardener. Mix the two components with a trowel until you achieve a uniform grey colour, you can complete the mixing by using your gloved hands. For large quantities, it is advisable to use a mixer.
Apply the repair mortar to the surface to be repaired and smooth with a trowel. To prevent streaks, wipe the blade with a rag soaked in white spirit.
Extensive testing is what makes us the most highly qualified paint and repair manufacturer on the market. Our screeds and repair products are tested in areas of tensile, compressive strength and flexural strength.
Concrex is far stronger than concrete, we don’t need to say it, we can prove it. Here’s a comparison:
| Watco Concrex | Concrete | |
| Tensile Strength | 15.4 MN | 3.4MN |
| Flexural Strength | 55.9MN | 6.9MN |
| Compressive Strength | 55.2MN | 21.41MN |
Learn more about the tests we carry out and how to read the results here
Full test results can be found on the Technical Data Sheet
£269.55 (Ex VAT)
In stock
