PE cord

The PE round cord is the ideal aid for anyone who values clean, economical, and professional joint sealing. Made from high-quality polyethylene foam (PE), it serves as a reliable backer rod and joint filler for indoor and outdoor use. It limits joint depth, saves valuable sealant, and ensures a professional result – whether for tradespeople or challenging DIY projects.

Your advantages at a glance:

• Saves sealant: By reducing the filling depth, you need significantly less sealing compound.
• Prevents three-flank adhesion: Supports correct joint formation and increases the lifespan of the seal.
• Flexible & lightweight: Adapts effortlessly to various joint shapes and application areas.
• Versatile: Can be used optimally as a backer rod, joint filler, or joint filling profile.
• Clean processing: Easy to cut and uncomplicated to install.
• Open-pored structure: Ideal for most backfilling applications and ensures optimal adhesion of the sealant.
• Wide selection: Available in various diameters and lengths, suitable for every project.

Typical application areas:

• Window, door, and connection joints
• Concrete joints and expansion joints
• Movement joints and building expansion joints
• As backfilling before grouting with sealant
• For workshops, industry, hobbies, and DIY projects

Technical details:

• Building material class: B 2 according to DIN 4102, Part 1 (in conjunction with SB-PUR 15)
• Temperature resistance: -40°C to +60°C
• Elongation at break: 141%
• Colour: Grey

Rely on this practical product for a durable and clean seal. Simply choose the right size for your project!