General description The Thompson's One Coat Stain Block Damp Seal (250ml) is a high-performance sealant designed to effectively cover and block damp, water, and other household stains in just one coat. Its micro-porous formulation allows trapped moisture to escape, preventing the reappearance of stains. This product can be applied directly to damp surfaces and is suitable for various home improvement projects involving moisture-affected areas. Technical specifications Size: 250ml Color: White Type: Damp Seal Coverage: Approximately 5-7m² per liter, depending on the porosity of the substrate Installation Ensure the cause of damp has been addressed before application. Open windows and doors for ventilation. Remove wallpaper and flaking paint with a damp cloth. Fill cracks or holes if necessary. Stir the product thoroughly before use. Apply with a brush or roller over the affected area and surrounding 30cm. Usage Apply directly onto damp surfaces that are not dripping wet. Allow the
Availablity: 3-5 days
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