---
product_id: 118107204
title: "Stormdry Masonry Waterproofing Cream (1 Litre) 25 Year BBA Approved Exterior Brick Sealer. Breathable, Colourless Brick, Concrete, Stone, Mortar, Sandstone & Granite Waterproofer"
brand: "stormdry"
price: "3581622₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Stormdry"
url: https://www.desertcart.vn/products/118107204-stormdry-masonry-waterproofing-cream-1-litre-25-year-bba-approved
store_origin: VN
region: Vietnam
---

# Enhances wall warmth & insulation Invisible, breathable waterproof barrier 25-year BBA-approved durability Stormdry Masonry Waterproofing Cream (1 Litre) 25 Year BBA Approved Exterior Brick Sealer. Breathable, Colourless Brick, Concrete, Stone, Mortar, Sandstone & Granite Waterproofer

**Brand:** stormdry
**Price:** 3581622₫
**Availability:** ✅ In Stock

## Summary

> 🧱 Seal the deal with Stormdry — where protection meets perfection!

## Quick Answers

- **What is this?** Stormdry Masonry Waterproofing Cream (1 Litre) 25 Year BBA Approved Exterior Brick Sealer. Breathable, Colourless Brick, Concrete, Stone, Mortar, Sandstone & Granite Waterproofer by stormdry
- **How much does it cost?** 3581622₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/118107204-stormdry-masonry-waterproofing-cream-1-litre-25-year-bba-approved)

## Best For

- stormdry enthusiasts

## Why This Product

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

## Key Features

- • **One-Coat Wonder:** Easy single-application cream penetrates deeply, saving time and effort on your project.
- • **Trusted & Tested Excellence:** Backed by University of Portsmouth testing and glowing user reviews proving real-world performance.
- • **Thermal Boost for Your Walls:** Maintains cavity insulation efficiency, reducing cold spots and condensation indoors.
- • **Unmatched 25-Year Protection:** Industry-leading BBA certification guarantees long-term waterproofing peace of mind.
- • **Invisible & Breathable Barrier:** Keeps masonry naturally dry without altering your building’s authentic look or trapping moisture.

## Overview

Stormdry Masonry Waterproofing Cream is a premium, colourless, breathable sealer designed for brick, stone, mortar, sandstone, and granite. With a 25-year BBA-approved lifespan, it forms an invisible water-repellent barrier in a single coat, preserving natural aesthetics while enhancing wall warmth and protecting insulation from moisture damage. Independently tested and highly rated, it’s the go-to solution for professionals seeking durable, easy-to-apply masonry protection.

## Description

Breathable waterproofing cream protects building materials from water damage, creating an invisible barrier while preserving their natural appearance.

Review: BRILLIANT! - This is amazing stuff. I painted the whole of the lower half of my house with it (the upper half is tiled). I applied this in October 2024 and it was easy to apply with a masonry brush. At the time I thought it was expensive stuff but a few months down the line I can really appreciate the benefits. When I'm outside and I'm watering plants or it's raining, I can see the water just beading off the brickwork. It has provided a thorough water resistant barrier. During the winter in my kitchen, the walls despite having cavity insulation, are usually very cold and condensation would appear on the actual walls when I am cooking. This year the walls remained completely dry because of this product, I'm absolutely certain of this. The house did feel warmer too. I'm delighted with this product and would recommend it to anyone. Update: over a year on and it really works! I live in a terraced house and after the rain I can see a complete difference between my neighbours brickwork and mine. Mine sparkles from rainwater droplets remaining on it, the neighbours is dull and Matt where the bricks have absorbed the droplets. Incredible difference to the warmth of the house inside too.
Review: Seems to waterproof - time will tell - expensive - I'm trying this as I have solid brick walls and an internal wall which is very cold in winter, some small amounts of black mould appearing and blown plaster as well. Inside I have also used the anti-mould paint but decided there may be an underlying cause, namely water ingress via the bricks. It's very easy to apply and brushes clean out in soapy water. The 1 litre tin covered about 3.5m square but I have bricks with grooves on them so they need more paint. I've used a water pistol on the dry surface and it's clearly got some water resistance compared to where I have not applied the waterproofing. As my wall is about 100 years old perhaps it needs a second coat? Gave 4 stars as very expensive.

## Features

- Contains 5-chloro-2-methyl-2H-isothiazol-3-one and 2-methyl-2H-isothiazol-3-one (3:1)(55965-84-9), 1,2-benzisothiazol-3(2H)-one; 1,2-benzisothiazolin-3-one(2634-33-5). May produce an allergic reaction.
- Contains reaction mass of 5-chloro-2-methyl-2H-isothiazol-3-one and 2-methyl-2H-isothiazol-3-one (3:1)(55965-84-9), 1,2-benzisothiazol-3(2H)-one; 1,2-benzisothiazolin-3-one (2634-33-5). May produce an allergic reaction.
- Harmful to aquatic life with long lasting effects.
- PREMIUM High-Strength Wall Waterproofing for Brick, Stone, Mortar, Sandstone and Granite.Keeps walls dry to keep walls warm. Protect Internal and Cavity Wall Insulation from rain and moisture damage.
- 25 YEAR PROTECTION Stormdry’s cream-based formulation allows it to Penetrate Deeply forming an invisible Water Repellent barrier in a Single Coat Application
- BREATHABLE Allows masonry to breathe and dry naturally. Easy to Apply Penetrating Damp Treatment that maintains thermal properties of cavity wall insulation
- COLOURLESS brick sealer. Fully cured Stormdry brick damp seal will maintain natural appearance of the wall
- INDEPENDENTLY APPROVED, TESTED & VERIFIED: ✔️ BBA Approved (Certificate Number: 15/5198); ✔️ Tested by University of Portsmouth

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PRJ84NN |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 4,106 in DIY & Tools ( See Top 100 in DIY & Tools ) 10 in Waterproofers |
| Colour | multi-color |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,132) |
| Date First Available | 19 July 2018 |
| Item Package Quantity | 1 |
| Item Weight | 1.17 kg |
| Manufacturer | Safeguard Europe Ltd |
| Manufacturer reference | STORMDRY-MPC-PARENT |
| Part number | STORMDRY-MPC-PARENT |
| Product Dimensions | 12 x 12 x 12 cm; 1.17 kg |
| Size | 1 Litre |
| Style | Protection, Thermal |

## Product Details

- **Brand:** Stormdry
- **Item dimensions L x W x H:** 12 x 12 x 12 centimetres
- **Item form:** Cream
- **Style:** Protection, Thermal
- **Water resistance level:** Water Repellent

## Images

![Stormdry Masonry Waterproofing Cream (1 Litre) 25 Year BBA Approved Exterior Brick Sealer. Breathable, Colourless Brick, Concrete, Stone, Mortar, Sandstone & Granite Waterproofer - Image 1](https://m.media-amazon.com/images/I/71ohGNeeo5L.jpg)
![Stormdry Masonry Waterproofing Cream (1 Litre) 25 Year BBA Approved Exterior Brick Sealer. Breathable, Colourless Brick, Concrete, Stone, Mortar, Sandstone & Granite Waterproofer - Image 2](https://m.media-amazon.com/images/I/81C+zOgBd7L.jpg)
![Stormdry Masonry Waterproofing Cream (1 Litre) 25 Year BBA Approved Exterior Brick Sealer. Breathable, Colourless Brick, Concrete, Stone, Mortar, Sandstone & Granite Waterproofer - Image 3](https://m.media-amazon.com/images/I/81bCeZRh8LL.jpg)
![Stormdry Masonry Waterproofing Cream (1 Litre) 25 Year BBA Approved Exterior Brick Sealer. Breathable, Colourless Brick, Concrete, Stone, Mortar, Sandstone & Granite Waterproofer - Image 4](https://m.media-amazon.com/images/I/910ErKP-ZHL.jpg)
![Stormdry Masonry Waterproofing Cream (1 Litre) 25 Year BBA Approved Exterior Brick Sealer. Breathable, Colourless Brick, Concrete, Stone, Mortar, Sandstone & Granite Waterproofer - Image 5](https://m.media-amazon.com/images/I/919RmUTQg-L.jpg)

## Questions & Answers

**Q: How much does 5 litre cover?**
A: I have covered about 18sq metres and have about a litre left.Coverage can be affected by surface preparation and porosity of bricks - you must give brick work a really vigorous brushing before application.

**Q: I have moss growth on my roof tiles. Will Stormdry prevent or reduce moss growth if applied to roof tiles after moss is removed?**
A: Yes I used it on my rebuilt chimney stack and roof tiles I have a spare roof tile in my garden that I treated with Stormdry in July 2015 when I spray it with the garden hose the water just runs off it it never gets wet be sure to follow the instructions when application I have been in and out of the building trade for the past 30 years in my opinion this is the best product on the market for protection of masonry its expensive but worth every penny  be careful when removing the moss from you're roof tiles if you use a high pressure hose always spray on the downwards slope  the way rain runs off if you spray upwards with high pressure water will go inside the roof space hope this helps Bryan Bailey

**Q: Does it work on K-rend**
A: Yes, it does

**Q: Can this be applied to MDF wood bath panels?**
A: This product is for hard materials like concrete, brick etc. However there is another product very similar for wood which I have used on a shed and a fence. It's called Roxil and has exactly the same appearance as Stormdry. When you brush it on it reacts to the brushing action in exactly the same way too. Once applied water will not penetrate the wood and just beads on the surface. Definitely recommend it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ BRILLIANT!
*by P***P on 24 April 2025*

This is amazing stuff. I painted the whole of the lower half of my house with it (the upper half is tiled). I applied this in October 2024 and it was easy to apply with a masonry brush. At the time I thought it was expensive stuff but a few months down the line I can really appreciate the benefits. When I'm outside and I'm watering plants or it's raining, I can see the water just beading off the brickwork. It has provided a thorough water resistant barrier. During the winter in my kitchen, the walls despite having cavity insulation, are usually very cold and condensation would appear on the actual walls when I am cooking. This year the walls remained completely dry because of this product, I'm absolutely certain of this. The house did feel warmer too. I'm delighted with this product and would recommend it to anyone. Update: over a year on and it really works! I live in a terraced house and after the rain I can see a complete difference between my neighbours brickwork and mine. Mine sparkles from rainwater droplets remaining on it, the neighbours is dull and Matt where the bricks have absorbed the droplets. Incredible difference to the warmth of the house inside too.

### ⭐⭐⭐⭐ Seems to waterproof - time will tell - expensive
*by P***E on 2 October 2025*

I'm trying this as I have solid brick walls and an internal wall which is very cold in winter, some small amounts of black mould appearing and blown plaster as well. Inside I have also used the anti-mould paint but decided there may be an underlying cause, namely water ingress via the bricks. It's very easy to apply and brushes clean out in soapy water. The 1 litre tin covered about 3.5m square but I have bricks with grooves on them so they need more paint. I've used a water pistol on the dry surface and it's clearly got some water resistance compared to where I have not applied the waterproofing. As my wall is about 100 years old perhaps it needs a second coat? Gave 4 stars as very expensive.

### ⭐⭐⭐⭐⭐ StormDry Masonry Protection Cream 1L
*by A***. on 4 January 2022*

We had damp ground floor (a tide mark 1 metre high on old masonry) - had builders in who totally gutted house internally and they used this on the outside of the house to help solve our damp issue. To be honest I thought this was just a gimmick initially. Awhile later a damp patch was noticeable on the 1st floor landing when all wallpaper taken off and walls replastered (this issue was probably there all along but had been dwarfed by the ground floor issues). I bought a small tin (1litre) and thought - well -just give it a go. And WOW WOW WOW - this actually works. I am a 53yr old woman and climbed the ladders myself on a dry sunny October day to paint this onto the wall. So pleased I gave this a go, it is definitely the same product my builders used - goes on brickwork with a brush very easily and is white on application so I could see exactly where I had covered. The cream then turns transparent and ultimately disappears completely. I monitored damp patch on internal wall and was amazed, almost immediately it began to fade and now is completely gone. We are going to invest in some more of this in Spring and completely paint the 1st floor masonry. It is just amazing

## Frequently Bought Together

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- 151 Paint Brush, Synthetic Hair, Black, One Size

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-27*