Your browser version is not officially supported, and you may experience a degraded service. Please upgrade your browser.

How to Repair a Damaged Hole Using Watco Concrex Carbon Fibre

Watco Concrex® Carbon Fibre is our original, best-selling floor repair mix. It's fast, permanent and strong and is formulated to last where ordinary cement mortars fail. Not only that, Watco Concrex® Carbon Fibre is virtually indestructible and at full strength is 8 times stronger than concrete. It's still easy to mix and apply, making it ideal for industrial heavy wear areas. 

  • Granite hard finish that is impervious and non dusting
  • Virtually indestructible, 8 times stronger than concrete
  • Minimal prep time: Saves labour costs; mix and apply in minutes
  • Long lasting repairs where ordinary cement mortars fail

Curing time: 
5-6 hours for Watco Concrex® Carbon Fibrer. For the added benefit of fast curing or the ability to cure in cold temperatures, see Concrex Cold Set® or Concrex Rapid®.




What you'll need

Bulk Discounts
Watco Concrex® Carbon Fibre - Epoxy Repair Mortar

Watco Concrex® Carbon Fibre - Epoxy Repair Mortar

For super strength long lasting repairs to concrete floors, ramps & steps

From €127.35 (Ex VAT)

Watco Tack Coat

Watco Tack Coat

High strength 100% solids epoxy resin adhesive primer

From €31.95 (Ex VAT)

Concrex Mixing Tub

Concrex Mixing Tub

Ideal for mixing Watco Concrex

€14.50 (Ex VAT)

Trowels and Floats

Trowels and Floats

Ideal for mixing, applying and levelling repairs

From €9.00 (Ex VAT)

Wire Brush & Scraper

Wire Brush & Scraper

A useful tool for removing rust and old coatings

€3.75 (Ex VAT)