Description
EPDM Foam Rolls – Industrial Grade Sponge Rubber
EPDM sponge foam rolls (1m wide) are closed-cell rubber rolls designed for sealing, gasketing and insulation applications. Offering excellent weather, UV and water resistance, they are ideal for outdoor and industrial use where long-term durability is required.
EPDM (Ethylene Propylene Diene Monomer) is a highly versatile technical rubber material, widely recognised for its outstanding resistance to ozone, UV exposure, and harsh weather conditions. Manufactured as a cellular (sponge) rubber, EPDM foam delivers excellent performance across extreme temperatures, operating reliably from -40°C up to 80°C continuously and 100°C intermittently.
Thanks to its waterproof sealing properties, thermal durability, and electrical resistivity, EPDM foam is an ideal material choice for demanding construction, electrical engineering, HVAC, automotive, and industrial sealing applications. It provides a long-lasting, flexible seal even in environments exposed to moisture, vibration, and constant outdoor exposure. If you need to bond EPDM, see our guide: Best Adhesive for EPDM Rubber.
🔍 Common Uses for EPDM Sponge Foam Rolls
- EPDM sealing strip material
- Rubber gasket roll for industrial use
- Weatherproof foam sealing for doors & panels
- EPDM insulation roll for HVAC & enclosures
- Anti-vibration rubber foam
For adhesive-backed options, view our EPDM Sponge Sheets and rubber sealing products.
✅ Key Features & Benefits
-
Industrial-grade EPDM cellular sponge rubber
-
Excellent resistance to ozone & ultraviolet (UV) radiation
-
Performs in extreme temperatures
-
Waterproof sealing performance
-
Thermally durable & electrically resistive
-
Very good weather resistance
-
Good compression recovery
-
Good resistance to solvents
-
Dilute acid resistivity
-
Long service life in external environments
📊 Technical Properties
-
Density: 120kg/m³
-
Temperature Range: -40°C to +100°C
-
Shore Hardness: 00 Scale 35 ± 6
-
Material Structure: Closed-cell EPDM sponge
-
Weather Resistance: Very Good
-
Compression Performance: Good
-
Solvent Resistance: Good
-
Dilute Acid Resistance: Good
📐 Roll Size & Availability
-
Roll Width: 1 Metre
-
Thickness Range: 1mm – 20mm
-
Material Format: EPDM Foam Rolls
👉 For other lengths, widths, or bespoke thickness requirements, please contact our sales team who will be happy to assist.
🏗 Typical Applications
-
Construction expansion seals
-
Electrical enclosures & waterproof seals
-
Automotive vibration damping
-
HVAC duct & cabinet sealing
-
Weatherproof door & window seals
-
Industrial gaskets & protective padding
-
Outdoor equipment enclosures
✅ Why Choose EPDM Foam?
EPDM foam rubber offers one of the best combinations of weather resistance, flexibility, compression recovery, and temperature stability available in closed-cell sponge rubber. It is particularly suited to applications where long-term outdoor durability and watertight sealing are critical.
📖 Learn More About EPDM
Want to understand more about EPDM and its applications?
➡ Read our in-depth EPDM guide here: What Is EPDM Foam Sponge? Properties, Uses & Buying Guide
FAQS
What are EPDM foam rolls typically used for?
EPDM sponge foam rolls are commonly used for sealing, insulation, gasketing, and vibration damping. They’re ideal for creating airtight and watertight seals around doors, panels, enclosures, HVAC systems, and general fabrication projects.
Is EPDM foam suitable for outdoor use?
Yes. EPDM sponge foam offers excellent resistance to weathering, UV exposure, ozone, and moisture, making it suitable for both indoor and outdoor applications.
Can EPDM foam rolls be cut to size?
Yes. EPDM sponge foam rolls can be easily cut using a sharp knife or blade, allowing you to create custom seals and gaskets for specific applications.
What’s the difference between EPDM foam and sponge rubber?
EPDM foam is a closed-cell material, meaning it resists water absorption and provides better insulation and sealing performance. Sponge rubber is often open-cell and more suited to cushioning rather than watertight sealing.
