Which substrates are suitable for Soudal Soudaclear Facade W?

It is suitable for porous, mineral building materials such as brickwork, concrete blocks, sand-lime bricks, aerated concrete, and mineral renders.

Does this water repellent change the appearance of the facade?

No, it dries completely transparent and preserves the wall's breathability and vapour permeability.

How do you apply this facade waterproofing agent?

Apply the ready-to-use liquid generously using a brush or low-pressure sprayer onto a dry or slightly damp surface.

What is the volume of this container?

This jerrycan contains a net volume of 25 L of ready-to-use liquid impregnating agent.

How do you clean tools after application?

Because this is a water-based product, simply clean your tools with water immediately after use.

SOUDAL Soudaclear Facade W waterproofing agent 25l - 128531

Name: SOUDAL Soudaclear Facade W waterproofing agent 25l - 128531
Brand: SOUDAL
SKU: 03225387
Price: 120.95 EUR
Availability: PreOrder

Supplier number: SOUDAL 128531 | EAN 5411183130746

Recommended Retail Price €131.27

120.95 tax incl.

€99.96 excl. VAT (incl. all environmental contributions)

On order: delivered from 14/10/2026

Delivery by DHL

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Long-lasting exterior waterproofing using Soudaclear Facade W

Practical benefits

Reliable water repellent protection: You protect mineral building materials against driving rain and moisture penetration thanks to the deep-penetrating silane-siloxane formulation.
Fully vapour permeable: The breathable finish allows internal moisture to evaporate naturally while drying completely clear on your exterior masonry.
Effective weathering resistance: You prevent frost damage, salt efflorescence, and unsightly algae or moss growth on porous outdoor surfaces.

In a nutshell

The right choise for

With the Soudal Soudaclear Facade w waterproofing agent, you reliably protect mineral facades and exterior walls against driving rain and penetrating damp. The liquid silane and siloxane formulation penetrates deep into porous substrates such as brickwork, concrete blocks, sand-lime brick, and aerated concrete. This effectively prevents frost damage, salt efflorescence, and moss or algae growth while preserving the vapour-permeable breathability of your masonry. It dries completely transparent without altering the appearance of the wall. Supplied in a generous 25 L container, this ready-to-use impregnating liquid is easy to apply generously with a brush or low-pressure sprayer, and your tools clean up quickly with water.

Product information FAQ

€120.95

tax incl.

Key features according to our expert

Net volume: 25 l
Physical state: Liquid

All Features

Net volume: 25 l
Physical state: Liquid
Colour: transparent
Packaging form: Bus
Product content: 25 l

Brand SOUDAL
03225387
EAN 5411183130746
Supplier number SOUDAL 128531

Frequently asked questions about this product

Answered by specialists

Which substrates are suitable for Soudal Soudaclear Facade W?: It is suitable for porous, mineral building materials such as brickwork, concrete blocks, sand-lime bricks, aerated concrete, and mineral renders.
Does this water repellent change the appearance of the facade?: No, it dries completely transparent and preserves the wall's breathability and vapour permeability.
How do you apply this facade waterproofing agent?: Apply the ready-to-use liquid generously using a brush or low-pressure sprayer onto a dry or slightly damp surface.
What is the volume of this container?: This jerrycan contains a net volume of 25 L of ready-to-use liquid impregnating agent.
How do you clean tools after application?: Because this is a water-based product, simply clean your tools with water immediately after use.