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Watco Flowpatch

A pourable mortar for filling holes in concrete, inside and out

  • Easy to use rapid dry formula
  • Takes forklifts in just 2 hours
  • Just add water, mix and pour
  • Fibre reinforced for added strength
Delivery options
Next day delivery slots available upon request. Call us on 01483 418418 for details.
Bulk discounts save up to 10%
Quantity Price per item Discount
1+ £151.70 -
6+ £136.50 Save 10%
Bulk discounts applied in basket
Frequently bought together

Total price

£200.25 (Ex VAT)

This item: Flowpatch 25KG £151.70 (Ex VAT)

£151.70 (Ex VAT)

In stock

Do you know the volume of the area?
Delivery options
Next day delivery slots available upon request. Call us on 01483 418418 for details.
Bulk discounts save up to 10%
Quantity Price per item Discount
1+ £151.70 -
6+ £136.50 Save 10%
Bulk discounts applied in basket

Watco Flowpatch makes fast work of heavy duty repairs

Repairing damaged concrete has never been easier with our reinforced cement and polymer powder formulation

Just add water, mix and pour

Holes in concrete floors can be a serious issue. As well as looking unsightly, badly maintained, or damaged flooring can contribute to poor productivity, increased housekeeping costs, and present a safety risk to people working in or visiting a facility.

Watco Flowpatch is an easy way of carrying out surface repairs. Just sweep away any dirt and debris, add water to the mortar, mix thoroughly and pour into the hole. It couldn’t be easier.

Select an icon to see the benefit

 

Select an icon to see the benefit

 

The easy way to repair concrete

It doesn't take long for a concrete floor with minor damage to deteriorate. The worse it gets, the more costly it becomes and the more downtime required to carry out the repair. Carry out your repairs with ease. Watco Flowpatch is quick, simple and can be used by anyone, anywhere.

You can also save money by buying our bundle. This includes everything you need, including Watco Flowpatch 25kg, a mixing blade and a steel float.

  • Can be applied at any depth between 5mm -100mm
  • Sets in 1 hour at 15°C
  • Covers approximately 0.5m² at 25mm thick per 25kg
  • Suitable for use inside or out
  • Can be applied to damp (not wet) concrete

Sets at low temperatures

There’s no need to wait for warm conditions. Watco Flowpatch cures down to 5°C, but you can use Flowpatch Sub Zero when temperatures drop as low as minus 20°C. The magnesium phosphate formula generates heat when mixed with water, allowing essential maintenance even in freezing conditions. Flowpatch Sub Zero is applied between 10-20 mm thick and has excellent mechanical strength (up to 350kg / cm²). 

Economical formulation for deep holes

Use Flowpatch Deep Fill for filling or levelling holes that are up to 200mm in depth. The coarser aggregate in this effective formula makes it a more economical way to deal with deeper holes in damaged concrete. Just like the original, it is simple to use, fast curing and can withstand heavy machinery after just 2 hours

At Watco, we have a history of excellence

When it comes to making repairs, we have the know-how. We've been providing durable and long lasting repairs for almost a century. Our products are put through rigorous testing, so you know they're not only easy to apply but will stand tough in the harshest of industrial environments.

Everything you need to know

Specification

Specification

Properties Quick setting, pourable patch repair for heavily trafficked floors, just add water, mix and pour, slip resistant finish, sets at low temperatures
Suitable for Concrete
Finish Smooth.
Interior or Exterior Exterior, Interior
Primer required No primer required
Composition Reinforced cement & polymer powder
Coverage Approximately 0.5m² at 25mm thick per 25kg
Application tools Steel float or trowel
Application Pour product into hole
Curing time (at 15°C) 2 hours
Minimum application temperature 5°C
Pot life 5-10 minutes
Shelf life 12 months in unopened container. If opened, the shelf life will be drastically reduced. To help with this, decant into a smaller tin and fill to the brim to avoid too much air in the tin
Depth 100mm
Application

Application

Surface preparation

The substrate should be clean and free from oil or contaminants. Any loose material should be removed from the surface. If possible wire brush the surface. Edges of the repair should be cut to depth to avoid feather edging in heavy wear areas. It can be applied to damp (not wet) concrete. 

Mixing

Remove the bag of powder from the plastic bucket and use the empty bucket or other suitable container for mixing. To mix, add the powder to water. Use a ratio of 1 parts clean, cold water to 3 parts powder.

Due to the short working life of the mixed product, we recommend you carry out the mixing near to the repair, not near to the water source. It’s also useful to have a bucket of water nearby, so you can quickly immerse and clean the tools after use. Put the water into the empty bucket or container and gradually add the powder stirring constantly to achieve a pourable slurry. For small quantities mix by hand using a flat bladed tool such as a spatula, and for larger quantities use a mixer fitted into a slow speed electric drill. Do not add excessive water or drying time will be extended and the performance may be impaired. As the mixture hardens quickly, pour the Flowpatch into the hole to be repaired immediately. We do not recommend re-stirring as this could potentially weaken the final repair. Do not mix more than you can use within a few minutes (5–10 minutes at 20°C). The remaining powder can be stored for future use. 

Application

When a smooth consistency is achieved, simply pour the mixture in to the hole. If the product has been properly mixed it will self level and will need minimal trowelling. It can be applied to any depth between 5mm and 100mm, Flowpatch Deepfill can be applied to depths of 10-200mm. Repairs in lightly trafficked areas can be feather edged, but thin edges are not recommended for medium or heavily trafficked repairs.

Case studies

Case studies

Test results

Test results

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.

Our key test:

Typical compressive strength at 20°C:

Day 1>20N/mm2
Day 7>35N/mm2
Day 28>45N/mm2

Learn more about the tests we carry out and how to read the results here

Video

Video

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Specialist alternatives

Need to fill a deep hole?

Get the right product for filling holes deeper than 50mm

Our Deep Fill alternatives allow you to apply them at much thicker depths in one application. Meaning you can get a more economical formula that delivers the same strength and reduces downtime.

All hole repair

Watco Flowpatch Deep Fill

(14)

When you need a pourable repair for a deeper concrete hole

£123.30 (Ex VAT)

Applying in cold conditions?

Complete your maintenance projects all year round

Our chemists have developed cold curing products with the latest resin technology so you can continue with your repair projects all year round.

All cold cure

Watco Flowpatch Sub Zero

(3)

Fast & strong concrete repairs for heavy wear, cold areas. Cures down to -20°C

From £219.00 (Ex VAT)

Repairing asphalt?

Choose the right product for your surface type

If you are repairing an asphalt substrate, then we have a range of bitumen based products that help blend in with the existing environment.

All asphalt repair

Watco Bitu-Mend® Pothole Repair

(49)

For use on exterior potholed asphalt and concrete. Pathways, Car Parks, Roads

From £68.85 (Ex VAT)

A version for every type of repair

Watco Flowpatch Repair Bundle Pack

Watco Flowpatch Repair Bundle Pack

Everything you need for quick repairs to holes in concrete

£166.70 (Ex VAT)

Bulk Discounts
Watco Flowpatch Deep Fill

Watco Flowpatch Deep Fill

When you need a pourable repair for a deeper concrete hole

£123.30 (Ex VAT)

New
Watco Flowpatch Asphalt Repair

Watco Flowpatch Asphalt Repair

Fast, pourable and strong repairs for asphalt and tarmac

£151.70 (Ex VAT)

Cures at -20°C
Watco Flowpatch Sub Zero

Watco Flowpatch Sub Zero

Fast & strong concrete repairs for heavy wear, cold areas. Cures down to -20°C

From £219.00 (Ex VAT)

Tools and accessories

What our customers say

Watco Flowpatch

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