EPE Polyethylene Foam Backer Rod / Backing Rod

Technical specifications

Customization guide

Adjustable parameters include length, diameter, and density to meet specific project needs. For instance:

• Custom diameter (20mm–50mm) for varying joint widths.
• Density tuning (20–40 kg/m³) to balance flexibility and compression resistance.
• Color options (gray, white) for aesthetic integration.

Get inspired

Use EPE foam backer rods to create seamless, weatherproof seals in masonry, roofing, or concrete joints. Their soft yet resilient structure conforms to irregular surfaces, ensuring long-term durability without cracking. Ideal for eco-conscious builders seeking compliance and cost-effective solutions.

Choose your model

Supplier's note

1. Technical Breakthroughs:

   • EPR certification: Ensures compliance with Germany’s rigorous recycling and safety standards.
   • Enhanced compression resistance in Advanced/Pro models improves longevity in high-stress joints.
   • Customizable density allows tailored performance for gaps ranging from 20mm to 50mm.

2. Version Selection Guide:

   • Base Model: Suitable for standard residential sealing (e.g., interior walls).
   • Advanced Model: Ideal for medium-scale commercial projects requiring 15% better compression (e.g., exterior wall joints).
   • Pro Model: Best for heavy-duty industrial use (e.g., bridge expansion joints) with triple the density of traditional foam rods, ensuring 30% higher resistance to deformation.

With the Pro Model’s premium density and EPR certification, you can guarantee safe handling of harsh environmental conditions while meeting strict sustainability targets. Pair its rigidity with its recyclable material to reduce long-term maintenance costs.