Stop damp from ruining your walls and ceilings with Blackfriar Interior Seal Damp Clear (1L) — a solvent-based, pre-decoration sealer that prevents moisture from bleeding through paint or wallpaper.
Formulated for use on plaster, brick, and cement, this clear sealant provides a durable moisture barrier that helps protect your home from unsightly damp patches. It’s ideal for treating problem areas before decorating, ensuring a smooth and long-lasting finish.
Once dry, it can be easily painted or papered over, making it perfect for interior renovation projects. (Not recommended for use on wood.)
✨ Key Features:
Size: 1L
Clear solvent-based sealant
Protects interiors from damp and moisture penetration
Suitable for plaster, brick, and cement surfaces
Ideal for use before painting or wallpapering
Provides a reliable pre-decoration seal
Quick-drying and easy to apply
Available for collection only
Keep your interiors protected and pristine with Blackfriar Interior Seal Damp Clear — the trusted solution for sealing and preventing damp patches.
Republic of Ireland standard delivery from €6.99, and FREE on orders over €200 excluding bulky.
FREE Click & Collect available.
For further information please visit our Delivery & Collection page »
We hope you are happy with your order, but we accept returns within 28 days.
For more information, please review our full Returns Policy »?
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