THOMPSONS WATER SEAL 5L

Thompson's Water Seal uses a unique micro silicone emulsion to stop water penetration. Apply Water Seal directly onto damp surfaces to provide long lasting waterproof protection within hours.

• Apply directly to damp surfaces
• Stops freeze thaw damage
• Use on brick, concrete and stone
• Coverage: 4m² Per Litre 
• Touch Dry: 2 hrs
• 2 coats should be applied