Product Description

Thompson’s One Coat Water Seal is a unique, silicone micro emulsion, designed to penetrate exterior brick and stonework, to provide a long lasting barrier against rain damage.

Features:

• Apply directly onto damp surfaces
• Stops damage caused by freeze and thaw
• Use on brick, concrete and stone
• Reduces efflorescence
• Touch dry in 2 hours
• Covers 4m² per litre