Blackfriar Exterior Water Seal is a silicone-based water repellent that stops moisture and damp penetrating in to your exterior walls. Providing excellent water-proofing protection, it can be used on all properties and on most surfaces. Ideal for exposed and porous walls that are subject to poor weather conditions.
Blackfriar Exterior Water Seal is a silicone-based water repellent that stops moisture and damp penetrating in to your exterior walls. Providing excellent water-proofing protection, it can be used on all properties and on most surfaces. Ideal for exposed and porous walls that are subject to poor weather conditions.
Preparation
Ensure surface to be treated is clean, sound and firm, with any cracks filled. Do not use alkaline or acid detergents or cationic surfactants. Mould growth should be treated with Blackfriar Anti-Mould Solution and allowed to dry. It is advisable to wait 28 days before treating fresh masonry.
Application
Ensure the product is thoroughly shaken prior to use. Apply 1 coat liberally by brush, roller or low pressure spray until the surface is saturated. Apply from bottom of the wall and work upwards. It is normal for the product to run down the surface (up to 30 cm) - this will not be visible when it has dried. On very porous surfaces, a second coat is necessary as soon as the first coat has lost its glossy appearance.
Clean Up
Remove as much product from application equipment as possible before washing with white spirit. Do not empty into drains or water courses. Some local authorities have special facilities for the disposal of waste coatings.
Limitations
Do not use under cold (less than 5°C) conditions. Do not apply to wet or damp surfaces. Application onto damp surfaces will prevent full penetration into the surface. Not suitable for use on wood, metal or limestone.
Product Features
Exterior use.
Provides long lasting water-proof protection.
Silicone-based.
Ideal for exposed & porous walls.
Colourless.
Please contact Rawlins Paints' Technical Support Team on 0113 2455450for more information.
It is your responsibility to read the Product Data Sheets (available below) before you place an order and prior to application of the product. The content of this website is our best recommendation and is not advice. Coverage rates quoted are approximate, you agree that coverage depends on the condition of the substrate, surface absorption, texture and application method. We ALWAYS recommend a trial area is coated to ensure the product meets your requirements before use.
Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.
Can I paint this on a rendered wall of my bungalow.And then paint the wall after. I live near the coast. The bungalow is solid wall construction with no cavity.
Blackfriar Anti-Mould Solution kills mould and inhibits regrowth. Use it inside and out to eliminate unsightly mould prior to decorating on many surfaces including tiles, plaster, wallpaper, paving slabs and slate.
Product Details
Powerful mould killing solution.
Use on tiles, plaster, wallpaper, paving slabs, marble and more.
Odourless....
Steve Muzyka on 2019-01-19 23:04:15