Concrex® is our toughest commercial mortar, ideal for repairing holes between 5-50mm deep. It's easy to prepare and apply, providing extremely tough repairs and is ideal for repairing holes before they become too deep.
Concrex® Original cures within 3-6 hours. If you need a more rapid curing product why not use Concrex® Rapid? It is just as easy to use, it's durable and is designed for surfaces where optimal drying time is required. It will allow heavy traffic after just 3 hours.
Concrex® Tinted provides quick repairs on colored industrial floors that are subject to heavy traffic. This enables work to resume more quickly, as the surface does not need to be repainted after the hole is filled.
Larger holes (to a maximum of 200mm deep) need to be repaired with Concrex Deepfill. This economic mortar allows you to apply thick layers easily and quickly. It has excellent resistance to pressure and has a curing time of between 3-6 hours.
For filling deeper holes in cold conditions use Concrex Deepfill Cold Set. It is ideal for temperatures of between 0-10°C.
Flowpatch Deepfill allows you to fill holes that are up to 20cm in depth, it is simple to use, fast curing and can withstand heavy machinery after just 2 hours.
For repairing cracks in concrete, Watco has created Fine Crack Filler, It's epoxy resin formula makes it harden quickly without shrinking. It is easy to use and can fill hairline cracks in floors.
For filling joints, replacing guide rails, forming ramps or repairing any areas prone to movement and vibration, use Concrex® Cold Set. Designed using a new blend of resins it will provide a durable, flexible and anti-slip finish. Concrex® Flex will provide permanent repair where a rigid mortar might fail.
Floor Joint Sealant is a flexible expansion joint filler which protects construction joints, cracks and slab edge up to 25mm wide, with its two-part pourable-grade polyurethane technology, it's:
To get a perfect finish, small imperfections in your concrete floors must first be repaired before painting. Watco has designed Concrex® Cold Set, as its finer, pourable viscosity means it will easily fill blemishes, scratches and bolt holes.
It is quick and easy to use, does not require priming and can be smoothed at the edges. The complete kit that it is sold in includes a bottle of epoxy resin, hardener, a pair of gloves, a squeegee and two spatulas. A 1.5kg kit will produce approx. 1 liter of Concrex® Fine Filler.
For areas that are subject to heavy traffic, Flowtop® offers 33% more resistance to pressure than most concrete surfaces, as its microstructure polyamide fibers resist impact and abrasion. For painting this surface we would suggest Water Based Epoxy or Safety Coat.
Cracked concrete, holes and uneven floors can pose a problem for forklift trucks and factory machinery. Concrex® can be applied for isolated repairs, or alternatively, you could use a self-leveling concrete floor compound like Flowtop®, which easily and quickly provides a smooth finish.
Concrex® Cold Set will withstand wear and wheel movement from forklift trucks, unlike latex coatings.
If you want to make repairs at low temperatures, both inside and out, Watco recommend Concrex® Cold Set. It is ideal for cold rooms, entrances and outdoor areas exposed to temperatures between 32°F and 50°F. Concrex® Cold Set will harden at low temperatures where conventional mortar will not.
For repairs where temperatures are as low as -22°F, Watco has designed Flowpatch Sub Zero. In addition to enabling repairs to be made at very low temperatures, it cures to provide excellent resistance in only two hours. Concrex® Cold Set is applied between 10 - 20 mm thick and has excellent mechanical strength (up to 350 kg/cm ²).
Concrex® Sub Zero is ideal for damaged concrete floors where temperatures are as low as -4°F. It is ideal for applications where a feather edge is required at very low temperatures. Virtually indestructible, it is also non-slip, waterproof and resistant to chemicals.
If you want to repair areas such as basements that can be subject to damp and wet conditions, Watco recommends Liquid Waterproofer. This high-performance cement and quartz mix is specially designed to seal concrete surfaces. It will also withstand hydrostatic pressure and is ideal for use in basements, tunnels, elevator shafts, maintenance pits, garages, etc.
Concrex® Vertical is an epoxy mortar with unparalleled grip on most surfaces. It does not sag during the application, does not break under movement and quickly hardens to a durable waterproof finish. It is ideal for damaged concrete, columns, ledges, beams, plaster, and masonry. It can also repair frost damage to damaged walls and reinforced concrete.
Cracks in the asphalt lead to water infiltration and accelerate the deterioration of surfaces. Asphalt Crack Filler is a flexible crack filler for asphalt and tarmac surfaces. It allows for expansion and movement, and can them be painted with Asphalt Paint