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Heavy Duty Sealer


Heavy Duty Sealer is a blend of oleo-resinous varnishes, linseed oil and White Spirit. Free flowing and extremely easy to apply, Heavy Duty Sealer prevents the absorption of grease and dirt, whilst offering good protection to the surface. Heavy Duty Sealer prevents the splintering of wood flooring and also has excellent slip retardant properties. Recommended for use on hard and softwood flooring.

Ensure surface to be recoated is free from old polish, grease or any other contaminant likely to affect the adhesion of the finish. Where evidence of previous solvent wax treatment is present, the floor should be primed with one coat of our Barrier Seal prior to overcoating with Heavy Duty Sealer. Please refer to our data sheet “Recommended Procedure for Preparation and Resealing of Waxed Wooden Floors” for details.

Apply Heavy Duty Sealer evenly using a suitable applicator and synthetic pad. When finishing timber work with the grain of wood if possible finishing at a joint with strokes in one direction. For best results allow Heavy Duty Sealer to dry for six to eight hours. If surface is left longer than stated drying time, i.e. overnight, it will be necessary to abrade the surface using a green floor maintenance pad prior to applying second and subsequent coats.
Allow maximum ventilation at all times to allow finish to harden.

Heavy Duty Sealer should be left for a minimum of 48 hours after final application of finish before light traffic is permitted. The finish will continue to harden for a period of five days. Wet cleaning should not be undertaken during this period.

Maintenance: In areas of non-sporting activity, Heavy Duty Sealer should be protected using ACRYLIC EMULSION. Surface should be swept daily and damp mopped or spray cleaned as and when necessary using a neutral detergent to remove spillages or traffic dirt. For further maintenance advice please refer to our data sheet `Recommended Care and Maintenance of Wooden Flooring’ or arrange a free visit by your local representative by contacting our Head Office on 01603 424125.

Drying Time: 6 – 8 hours at 20°C Room Temperature/50% Relative Humidity

Coverage: 70 – 80 square metres per 5 litre approximately, depending on porosity of surface.

Pack Sizes: 5 litres and 20 litre drum

Storage &Handling; To be kept in a cool, dry place. Protect from frost

Health & Safety: For health and safety information on this product, please refer to our Material Health & Safety Data Sheets, available upon request.

The information provided herein is correct to the best of our knowledge. No liability for any errors or opinions is accepted. You should satisfy yourself before applying any of the information contained herein to your particular circumstances. A.D.GODDARD can accept no responsibility for any loss as a result of any person placing reliance on any material contained herein.

If you wish to view the MSDS data, enter your details on our downloads page.