EPDM Caravan Opening Window Rubber 26mm Panels with Mastic – 20m

Durable EPDM Caravan Opening Window Rubber for 26mm Panels – 20m Coil with Mastic

Upgrade your caravan's opening windows with our premium EPDM window rubber designed specifically for 26mm panels. This professional-grade seal combines high-performance EPDM rubber with integrated mastic for superior waterproofing and long-lasting protection.

EPDM with Mastic – Enhanced Sealing Performance

• EPDM Rubber Construction: Exceptional resistance to weathering, UV rays, and temperature extremes
• Integrated Mastic: Provides an extra layer of waterproof protection and enhanced adhesion
• Superior Flexibility: Maintains sealing integrity even in freezing temperatures
• Long-Term Durability: Won't crack, harden, or deteriorate over time

Technical Specifications

• Material: EPDM with Mastic
• Colour: Black
• Panel Compatibility: 26mm panels
• Maximum Continuous Length: 20 meters
• Insert Requirement: 23mm PVC insert (sold separately)
• Application: Caravan opening windows

Perfect Fit for 26mm Panel Windows

Engineered specifically for 26mm panel installations, this window rubber ensures a precise, secure fit around your caravan's opening window frames. The tailored design prevents drafts, water ingress, and heat loss, maintaining a comfortable interior environment throughout the year.

Installation Requirements

This opening window rubber requires a 23mm PVC insert for secure installation. The insert locks the rubber into place, preventing movement and ensuring a firm, watertight seal. The straightforward installation process is suitable for both DIY enthusiasts and professional caravan technicians.

Weather-Resistant Protection

The EPDM material withstands harsh UK weather conditions, from heavy rainfall to intense UV exposure. The integrated mastic creates an additional waterproof barrier, preventing leaks and protecting your caravan's interior from moisture damage, mould, and condensation.

20-Meter Coil for Complete Coverage

The generous 20-meter continuous length provides ample material for multiple window installations or full caravan window seal replacement. Continuous lengths minimize joints and potential weak points, ensuring consistent sealing performance across all windows.

UK Stock & Expert Support

All caravan window rubbers are held in UK stock for fast dispatch. Our technical team can help you select the correct PVC insert and provide installation guidance for your specific caravan model.