---
product_id: 630928393
title: "– SIRAMICO COATINGS The Dampseal One Coat | 1 Litre I Seals Damp And Mould Stains In One Coat By Brush Or Roller (White)"
brand: "siramico coatings"
price: "€ 56.10"
currency: EUR
in_stock: true
reviews_count: 8
category: "Siramico Coatings"
url: https://www.desertcart.pt/products/630928393-siramico-coatings-the-dampseal-one-coat-1-litre-i-seals
store_origin: PT
region: Portugal
---

# Covers 8m² per litre efficiently Dries touch-ready in 1-2 hours Blocks damp & mould in 1 coat – SIRAMICO COATINGS The Dampseal One Coat | 1 Litre I Seals Damp And Mould Stains In One Coat By Brush Or Roller (White)

**Brand:** siramico coatings
**Price:** € 56.10
**Availability:** ✅ In Stock

## Summary

> 🖌️ Transform your space with one coat—because first impressions last!

## Quick Answers

- **What is this?** – SIRAMICO COATINGS The Dampseal One Coat | 1 Litre I Seals Damp And Mould Stains In One Coat By Brush Or Roller (White) by siramico coatings
- **How much does it cost?** € 56.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/630928393-siramico-coatings-the-dampseal-one-coat-1-litre-i-seals)

## Best For

- siramico coatings enthusiasts

## Why This Product

- Trusted siramico coatings brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **One Coat Wonder:** Seals damp, mould & stains instantly for a flawless finish
- • **Speedy Dry Time:** Get back to your day with a touch dry surface in just 1-2 hours
- • **Economical Coverage:** Covers up to 8m² per litre, saving time and money on every project
- • **Triple Action Formula:** Primer, sealer & topcoat combined for pro-level efficiency
- • **Versatile Surface Hero:** Perfect on plaster, cement, stone & wood—ideal for any interior

## Overview

SIRAMICO COATINGS The Dampseal One Coat is a high-performance acrylic paint designed to block damp, mould, and stubborn stains in a single application. Offering excellent coverage of up to 8m² per litre and a fast drying time of 1-2 hours, it combines primer, sealer, and finish in one product. Ideal for moisture-prone interiors like kitchens and bathrooms, it works on multiple surfaces including plaster, cement, stone, and wood, delivering durable protection and a clean, white matt finish.

## Description

Product description Transform unsightly damp and mould stains into a thing of the past with DAMPSEAL One Coat. This powerful, fast-acting formula effectively seals and blocks stubborn stains in just one application. Whether it's damp patches, mould, grease, nicotine, or other blemishes, DAMPSEAL delivers exceptional results. Ideal for walls and ceilings, this versatile paint provides excellent coverage and dries rapidly, minimising disruption to your home. Achieve a fresh, clean look effortlessly with DAMPSEAL One Coat. Available in 1 litre, 2.5 litres and 5 litres. Directions Adults 18 plus

Review: Great paint! Works really well! - This stuff is great! Smells very strong when you first paint it on, but it does a terrific job at keeping the walls dry and the mould away! Used it for indoor walls. Not sure if it can be used for outdoor too.
Review: Runny and smelly, covers well! - Like other reviews say, it is quite runny, so drips a bit, it's very smelly to the point of being overpowering, even with the window open but I was working in a built in wardrobe. The 20 mins to paint it was more than enough, you can smell it all over the house, but it is solvent based, so you will get fumes, like the old oil based glosses. But despite it's shortcomings, it covers well, so is very economical, I still have the other three sections of the wardrobe to do, I think that I will only use half of the 2.5 LTRs. There's no danger of leaks in transit, the lid is so well taped, with two layers, and a cross, of reinforced summat or other, you have to cut it to get in. Recommend as a blocker, you do need white spirit for cleaning up.

## Features

- Superior Damp & Stain Blocking Paint - Damp Seal Paint is engineered to tackle moisture-prone interiors with confidence. Formulated to block damp and stubborn stains in just one coat, it creates a durable barrier that helps prevent mould and mildew from returning. Perfect for kitchens, bathrooms, and high-condensation areas, it’s suitable for both residential and commercial environments.
- Excellent Coverage & Outstanding Value - Covering up to 8m² per litre, Siramico Coatings’ Damp Seal Paint offers impressive cost efficiency. Suitable for plaster, cement, stone, and wood, it forms a tough internal barrier that helps prevent damp-related damage and mould growth. Ideal for renovations, maintenance work, and targeted touch-ups, it delivers unmatched versatility and performance.
- Primer, Sealer & Finish in One - This all-in-one solution combines primer, stain blocker, and decorative topcoat in a single product. Designed for decorators who value efficiency without compromising quality, it simplifies preparation and application while delivering long-lasting protection against damp and staining.
- Fast Drying for Minimal Downtime - Touch dry in just 1–2 hours, this quick-drying damp proof paint is ideal for projects where time matters. It provides excellent coverage and a professional finish while reinforcing walls against ongoing moisture ingress—making it ideal for busy homes, rentals, and commercial spaces.
- Versatile Sizes, Colours & Finishes - Available in 500ml to 5L packs, in a White, Matt finish. This interior damp seal paint effectively isolates and covers grease, smoke, mould, nicotine staining, pen and crayon marks, water stains, and rust. Designed for easy application, it delivers a smooth, resilient finish across a wide range of surfaces.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D54R47JR |
| Batteries Required? | No |
| Best Sellers Rank | 572 in DIY & Tools ( See Top 100 in DIY & Tools ) 24 in Sealers |
| Colour | WHITE |
| Coverage | 8m2 per litre |
| Customer Reviews | 4.3 4.3 out of 5 stars (376) |
| Date First Available | 24 May 2024 |
| Finish | Unfinished |
| Included Components | one |
| Item Weight | 1.4 kg |
| Item model number | S1026 |
| Manufacturer | siramico coatings |
| Material | acrylic |
| Part Number | S1026 |
| Product Dimensions | 20 x 15 x 11 cm; 1.4 kg |
| Size | 1 l (Pack of 1) |
| Special Features | Mildew Resistant, Odour Blocking, Stain Resistant, Washable |
| Style | Compact |
| Usage | Tackles a range of stains including damp, mould, grease, nicotine, and more |

## Product Details

- **Brand:** SIRAMICO COATINGS
- **Colour:** WHITE
- **Finish type:** Unfinished
- **Item volume:** 1 Litres
- **Paint type:** Acrylic
- **Size:** 1 l (Pack of 1)
- **Special feature:** Mildew Resistant, Odour Blocking, Stain Resistant, Washable
- **Specific uses for product:** Tackles a range of stains including damp, mould, grease, nicotine, and more
- **Surface recommendation:** indoor
- **Unit count:** 1000.0 millilitre(s)

## Images

![– SIRAMICO COATINGS The Dampseal One Coat | 1 Litre I Seals Damp And Mould Stains In One Coat By Brush Or Roller (White) - Image 1](https://m.media-amazon.com/images/I/81FTDixoxwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great paint! Works really well!
*by A***R on 2 December 2025*

This stuff is great! Smells very strong when you first paint it on, but it does a terrific job at keeping the walls dry and the mould away! Used it for indoor walls. Not sure if it can be used for outdoor too.

### ⭐⭐⭐⭐ Runny and smelly, covers well!
*by P***N on 24 January 2025*

Like other reviews say, it is quite runny, so drips a bit, it's very smelly to the point of being overpowering, even with the window open but I was working in a built in wardrobe. The 20 mins to paint it was more than enough, you can smell it all over the house, but it is solvent based, so you will get fumes, like the old oil based glosses. But despite it's shortcomings, it covers well, so is very economical, I still have the other three sections of the wardrobe to do, I think that I will only use half of the 2.5 LTRs. There's no danger of leaks in transit, the lid is so well taped, with two layers, and a cross, of reinforced summat or other, you have to cut it to get in. Recommend as a blocker, you do need white spirit for cleaning up.

### ⭐⭐⭐⭐⭐ Quality finish
*by M***T on 20 November 2025*

Easy to roller on. Good coverage. Covered a bare wall with several coats. Provides a good finish. As others have said it has a very powerful smell so ventilation is a must.

## Frequently Bought Together

- SIRAMICO COATINGS The Dampseal One Coat - Seals Damp And Mould Stains In One Coat By Brush Or Roller (White, 1 L)
- Harris Essentials Walls & Ceilings Paint Brush Set | Pack of 5 | 0.5", 1", 1.5", 2", Grey
- Harris Seriously Good Walls & Ceilings Twin Medium Pile Paint Roller Set with Tray & Frame | 9"

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-14*