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Watco manufactures industrial strength floor paints, repair materials and non slip products


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$184.05 From

A chemical resistant floor coating which comprises of a tough epoxy resin with excellent chemical resistance. High performance formula designed for chemical spills.

Black Mid Blue Mid Green Safety Yellow Silver Gray Tile Red
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Product Details

Watco Chemi-Coat® is a one coat high build epoxy resin coating which offers excellent durability and chemical resistance. Provides a glossy, hygienic and easily cleaned surface. A single coat is usually sufficient. Very porous surfaces should be treated first with Watco 4-Hour Epoxy Primer.

  • Excellent resistance to many chemicals
  • Suitable for a variety of floor and wall surfaces
  • Low solvent content
  • Approved for use on sand and cement screed or concrete with under floor heating systems (up to 85°F surface temperature)
Chemical Resistance
Watco Chemi-Coat is resistant to short-term spillages of the following at 77°F:
Petrol 25% Lactic Acid
Diesel Fuel 10% Hydrochloric Acid
Xylene 10% Nitric Acid
Salt White Spirit
25% Sulphuric Acid 20% Phosphoric Acid
Bleach 10% Citric Acid
20% Ammonia 20% Caustic Soda
Anti Freeze Sugar Solutions
Mineral Oil 10% Oxalic Acid
Detergents 5% Acetic Acid

Methylated Spirits








Discoloration may occur with some chemicals. This is not necessarily an indication of degradation of the coating. For added chemical resistance, particularly to stronger acids, please refer to Watco Chemi-Coat Acid Strength. Please consult our technical department for advice on chemicals not listed.

Prop 65


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Technical Data Sheet
Black Safety Data Sheet
Mid Blue Safety Data Sheet
Mid Green Safety Data Sheet
Navy Gray Safety Data Sheet
Safety Yellow Safety Data Sheet
Silver Gray Safety Data Sheet
Tile Red Safety Data Sheet
Dark Gray Safety Data Sheet

Application Video

Delivery Time (Days) Ships in 24 hours, delivers in 1-3 days
Usage - Interior / Exterior interior
Usage - Suitable for factories, garages, workshops, showrooms, warehouses, storage rooms, production areas, plant rooms, schools, hospital, cellars
Usage - Properties excellent resistance to many chemicals, low solvent content, high build epoxy resin, excellent durability
Usage - Surfaces floor
Coverage (sqft per kit) 190ft² per 1.05 gal pack maximum allowing for one coat by roller. Brush application may result in reduced coverage
Application - Curing Time (hours) 16 for light traffic, 24 for normal traffic at 70°F
Application - Pot Life (hours) 1 at 70°F
Application - Recommended Coats 1
How To Apply
Surface Preparation: Concrete and Brick
Concrete to be treated must be dry, at least four weeks old and free of any soft surface laitance, contaminants, and not subject to rising damp. All loose material should be removed. Very smooth bare concrete or concrete with soft surface laitance should be etched with Watco Cemtetch and the area thoroughly hosed off and allowed to dry. Grease or oil should be removed with Watco Bio-D (or a similar degreaser) and the area thoroughly hosed off and allowed to dry. Very smooth previously painted surfaces should preferably be abraded to improve adhesion.

Surface Preparation: Steel
Remove loose or flaking material, rust and any previous coatings by wire brushing or disc grinding to achieve a bright surface. Oil or grease should be removed with Watco Bio-D and the metal then washed with Water and allowed to dry. Coating should be carried out immediately providing flash rusting has not occurred.

Each Chemi-Coat pack consists of a container of curing agent and a container of resin. The curing agent and resin must be thoroughly mixed together with a paint mixer attached to an electric drill until an even color is obtained.
Important: Once the contents of the pack have been mixed a chemical reaction takes place which causes a rise in temperature and speeds up the curing of the product.

If appearance is critical we recommend the application of a small trial area first.

Best results are obtained in warm conditions. On horizontal surfaces apply with a medium, pile type roller (not foam) in one coat. On vertical surfaces two thin coats are recommended. The second coat should be applied within 24 hours.
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Over $1,250.00 FREE
From $750.00 to $1,249.99 $52.00
From $400.00 to $745.99 $40.50
From $200.00 to $399.99 $33.50
Up to $199.99 $19.50

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