SOUDAL 110288 PU joint filling 50mm black

Name: SOUDAL 110288 PU joint filling 50mm black
Brand: SOUDAL
SKU: 02335809
Price: 1.05 EUR
Availability: InStock

Supplier number: SOUDAL 110288 | EAN 5411183023376

1.05 tax incl.

€0.87 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 tomorrow 02/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

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Reliable joint backing performance

Practical benefits

Prevents three-point joint adhesion: You avoid detrimental three-sided adhesion by setting the correct joint depth for maximum sealant elasticity and longevity.
Flexible open-cell foam structure: The 50 mm polyurethane foam compresses smoothly into expansion joints and maintains firm support during mastic application.
Superior chemical resistance: This Soudal PU-voegvulling 50MM black withstands contact with standard building sealants including silicone, polyurethane, and acrylic mastics.

In a nutshell

The right choise for

With the Soudal pu backing rod, you prepare wide construction and expansion joints for professional sealant application. This round profile with a 50 mm diameter and 1 m length prevents damaging three-sided adhesion while setting the correct joint depth. This ensures your elastic sealant retains full movement capability and reduces unnecessary sealant consumption in deep gaps. Made from open-cell polyurethane foam, it compresses smoothly into place and provides firm back pressure during tooling. With superior chemical resistance against silicone, polyurethane, and acrylic sealants, this backing rod provides a reliable foundation for long-lasting interior and exterior joint sealing.

Product information FAQ

€1.05

In stock - tax incl.

Key features according to our expert

Width: 50 mm
Roll length: 1 m
Material: PUR - Polyurethane

All Features

Width: 50 mm
Roll length: 1 m
Material: PUR - Polyurethane
Colour: black
Dimensions: 50 mm
Packaging form: Role
Product content: 1 (1m) piece(s)

Brand SOUDAL
02335809
EAN 5411183023376
Supplier number SOUDAL 110288

Frequently asked questions about this product

Answered by specialists

What is this PU joint filler used for?: This round backing rod is used to fill construction and expansion joints. It ensures correct sealant depth and prevents three-sided adhesion.
What are the dimensions of this profile?: This profile has a diameter of 50 mm and a length of 1 m.
What material is this joint filler made of?: It is made of open-cell polyurethane foam (PUR).
What diameter joint filler should you choose?: Choose a diameter slightly larger than the joint width so the foam sits firmly in place under slight compression.