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SOUDAL Soudapack WST water- and gas-tight sealing paste (310 ml) - 134547

Supplier number: SOUDAL 134547 | EAN 5411183151734
Recommended Retail Price €23.32
19.60 tax incl.
€16.20 excl. VAT (incl. all environmental contributions)
On stock - immediately available

  • Ordered before 20:00 - delivered tomorrow 30/09/2026
  • Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
  • Delivery by DHL
  • Delivered from Belgium

Gas and water barrier protection

Practical benefits
  • Instant barrier against water: You stop running leaks immediately because the paste seals instantly and resists 3 m of water pressure.
  • Maximum flexibility with Soudal: The compound stays permanently plastic without curing, allowing you to feed additional cables through at any time.
  • Reliable adhesion on dampness: You apply the solvent-free sealant effectively across dry or wet building penetrations for continuous protection.

In a nutshell

The right choise for

With Soudal Soudapack WST, you create a dependable water- and gastight barrier in pipe and cable wall penetrations. This sealing paste adheres firmly to concrete, metals, and plastics on both dry and wet substrates. It stops active leaks immediately and resists water pressure up to 3 m. Because the compound remains permanently plastic without curing, you can easily retrofit additional cables or pipes at any time without destroying the seal. Simply apply the 310 ml cartridge with a standard caulking gun for fast, durable protection.



€19.60
In stock - tax incl.

Product information

Key features according to our expert

  • Net volume: 310 ml
  • Relative density: 1,32
  • ADR packing group: Not applicable
  • ADR class: Not applicable
  • UN number: Not applicable
  • Physical state: Liquid
  • Packaging: Cartridge
  • Color: Yellow

All Features

Net volume
310 ml
Relative density
1,32
Adr packing group
Not applicable
Adr class
Not applicable
Un number
Not applicable
Physical state
Liquid
Packaging
Cartridge
Color
Yellow
Colour
yellow
Packaging form
Tube
Product content
310 ml
  • Brand SOUDAL
  • EAN 5411183151734
  • Supplier number SOUDAL 134547

Frequently asked questions about this product

Answered by specialists
What is Soudal Soudapack WST used for?
You use this sealant paste to create water- and gastight seals in pipe and cable wall penetrations.
Does this sealant cure or harden over time?
No, it does not cure and remains permanently flexible, allowing you to feed additional cables through at any time.
Can you apply it on wet surfaces?
Yes, it adheres to both dry and wet substrates and can even be applied during active water leaks.
How do you apply this sealing paste?
You apply the 310 ml cartridge using a standard manual or pneumatic caulking gun.
Which substrates are compatible with this product?
It adheres without primer to common penetrations materials, including concrete, metals, and plastics.
Questions about this product?

Our product specialists are happy to help with any questions about this range. Call, email or chat with us!

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