Blackfriar Interior Damp Seal, 250ml
Blackfriar Interior Seal Damp prevents damp & mould. 250ml, brush/roller application. Ideal for plaster, brick & cement.
The Blackfriar Interior Seal Damp is a high-performance sealant designed for use on interior surfaces prior to decorating. It is formulated to tackle damp issues effectively and can be painted or wallpapered over once dry, making it an ideal solution for pre-decoration surface preparation.
This sealant is suitable for a variety of surfaces, including plaster, brick, and cement, but it is not recommended for use on wood. Its application method is flexible, allowing for application via brush or roller.
Key Features:
- High coverage – Offers 12m² per litre per coat.
- Quick drying – Touch dry in 2-4 hours and fully hard dry in 3 days.
- Easy reapplication – Recoatable after 16 hours.
- Interior use only – Specifically formulated for indoor damp proofing.
Perfect for homeowners and professionals alike, the Blackfriar Interior Seal Damp ensures a stable surface before applying paint or wallpaper, helping to prevent damp discolouration and mould growth.
- For pre-decoration sealing on plaster
- For damp-proofing brickwork
- For sealing cement surfaces
- Size: 250ml
- Coverage: 12m²/L per coat
- Touch Dry: 2-4 hours
- Hard Dry: 3 days
- Recoatable After: 16 hours
- Application Method: Brush & Roller
Free standard shipping on U.S. mainland orders. Express shipping options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to show products you might be interested in.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
