What is Soudal Silirub EPDM used for?

This neutral silicone sealant is specially developed for bonding and sealing EPDM membranes to each other and to most common building materials.

Is this silicone sealant UV and weather resistant?

Yes, it is colourfast, UV-resistant, and permanently elastic for both interior and exterior applications.

What is the recommended application temperature?

Apply the sealant at ambient temperatures between 5 °C and 35 °C.

Which substrates are not compatible?

The sealant is not suitable for surfaces made of PE, PP, PTFE, or bituminous materials.

How do you smooth and finish the joint?

Smooth the joint tooling before skin formation using a soapy solution or a Soudal finishing solution.

SOUDAL Silirub EPDM silicone black (310 ml) - 112501

Name: SOUDAL Silirub EPDM silicone black (310 ml) - 112501
Brand: SOUDAL
SKU: 02335514
Price: 9.29 EUR
Availability: InStock

Supplier number: SOUDAL 112501 | EAN 5411183048270

From 1 piece €9.29

From 15 pieces €8.82 - €6.97 saving

From 30 pieces €8.59 - €20.90 saving

From 45 pieces €8.36 - €41.80 saving

9.29 tax incl.

€7.68 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered as of 05/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Reliable sealing with Soudal Silirub EPDM

Practical benefits

Strong adhesion to EPDM: You securely bond and seal EPDM membranes to each other and across various common building surfaces.
Permanently flexible finish: Once cured, the neutral silicone sealant accommodates joint movement easily without cracking.
Weather and UV resistant: Outstanding resistance to temperature fluctuations and sunlight ensures you maintain durable exterior joints.

In a nutshell

The right choise for

With Soudal Silirub epdm silicone black 310 ml, you create a reliable, durable seal and bond for epdm membranes to each other and across common building materials such as concrete, masonry, wood, zinc, and aluminium. This neutral silicone sealant cures into a permanently elastic joint that easily accommodates thermal expansion and structural movement without cracking. Thanks to outstanding uv and weather resistance, your roof and facade transitions remain protected against water leaks and drafts. You can apply it easily between 5 °C and 35 °C to achieve clean, dependable sealing for both interior and exterior projects.

Product information FAQ

€9.29

In stock - tax incl.

Key features according to our expert

Net volume: 300 ml
EUH-statements: EUH210
ADR packing group: Not applicable
ADR class: Not applicable
Colour (manufacturer): Black
UN number: Not applicable
Physical state: Solid
Fire-resistant: No
Packaging: Cartridge

Product description:

Silirub EPDM is a high-quality, neutral, elastic one-component joint sealant based on fast skinning silicones.

Characteristics:

Very easy to apply
Colourfast and UV resistant
Permanent elastic after curing
Very good adhesion on many materials
Low modulus
Especially developed for EPDM applications.

Applications:

Bonding and sealing of EPDM on EPDM and other building surfaces.

Supplemental hazard information

EUH210: Safety data sheet available on request.

All Features

Net volume: 300 ml
Euh-statements: EUH210
Adr packing group: Not applicable
Adr class: Not applicable
Colour (manufacturer): Black
Un number: Not applicable
Physical state: Solid
Fire-resistant: No
Packaging: Cartridge
Colour: black
Packaging form: Tube
Product content: 310 ml

Brand SOUDAL
02335514
EAN 5411183048270
Supplier number SOUDAL 112501

Frequently asked questions about this product

Answered by specialists

What is Soudal Silirub EPDM used for?: This neutral silicone sealant is specially developed for bonding and sealing EPDM membranes to each other and to most common building materials.
Is this silicone sealant UV and weather resistant?: Yes, it is colourfast, UV-resistant, and permanently elastic for both interior and exterior applications.
What is the recommended application temperature?: Apply the sealant at ambient temperatures between 5 °C and 35 °C.
Which substrates are not compatible?: The sealant is not suitable for surfaces made of PE, PP, PTFE, or bituminous materials.
How do you smooth and finish the joint?: Smooth the joint tooling before skin formation using a soapy solution or a Soudal finishing solution.