What are the dimensions of this mounting tape?

The sealing tape has a width of 12 mm, a thickness of 12 mm, and a total roll length of 50 m.

What material is this Soudal tape made of?

The tape is made of black PVC (polyvinyl chloride) with semi-closed cells.

Is this mounting tape self-adhesive?

Yes, the mounting tape is single-sided self-adhesive for quick and easy application.

What is this PVC mounting tape used for?

You use it to seal joints between walls, frames, and partitions, or as acoustic insulation and joint backing.

How is this tape supplied?

This sealing tape is supplied on a 50 m reel.

SOUDAL 125SR PVC mounting tape on reel 12x12mm black - 106496

Name: SOUDAL 125SR PVC mounting tape on reel 12x12mm black - 106496
Brand: SOUDAL
SKU: 02334845
Price: 0.72 EUR
Availability: InStock

Supplier number: SOUDAL 106496 | EAN 5411183023215

0.72 tax incl.

€0.59 excl. VAT (incl. all environmental contributions)

On stock - immediately available

meter

The minimum purchase order quantity for the product is 50.

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 for joints

Practical benefits

Effective gap sealing solution: With this 12X12MM profile you easily fill gaps to block drafts and dust efficiently.
Convenient 50M reel length: You complete extensive installations without interruption thanks to the generous 50 m continuous roll.
Durable resilient PVC material: The robust PVC composition remains flexible over time to provide long-lasting protection against moisture.

In a nutshell

The right choise for

With the Soudal 125SR pvc mounting tape, you seal joints, seams, and connections quickly and reliably. This black 12x12 mm sealing tape with semi-closed cells provides a flexible, shape-retaining barrier against drafts, air leaks, dust infiltration, and moisture. Thanks to the single-sided self-adhesive backing, application is straightforward around window frames, doors, glazing, and partition walls. It also dampens vibrations and structure-borne sound between wooden, metal, or plastic components. Supplied on a generous 50 m reel, it allows you to handle extensive installation jobs without unnecessary interruptions.

Product information FAQ

€0.72

In stock - tax incl.

Key features according to our expert

Width: 12 mm
Roll length: 50 m
Material: PVC - Polyvinyl chloride
Thickness: 12 mm
Color: Black

All Features

Width: 12 mm
Roll length: 50 m
Material: PVC - Polyvinyl chloride
Thickness: 12 mm
Color: Black
Colour: grey
Dimensions: 12x12 mm
Packaging form: Role
Product content: 1 (50m) piece(s)

Brand SOUDAL
02334845
EAN 5411183023215
Supplier number SOUDAL 106496

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this mounting tape?: The sealing tape has a width of 12 mm, a thickness of 12 mm, and a total roll length of 50 m.
What material is this Soudal tape made of?: The tape is made of black PVC (polyvinyl chloride) with semi-closed cells.
Is this mounting tape self-adhesive?: Yes, the mounting tape is single-sided self-adhesive for quick and easy application.
What is this PVC mounting tape used for?: You use it to seal joints between walls, frames, and partitions, or as acoustic insulation and joint backing.
How is this tape supplied?: This sealing tape is supplied on a 50 m reel.