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EPDM Rubber Foam for Weatherproof Sealing & Outdoor Applications
Fusion Foams is a trusted EPDM Foam Sheet Manufacturer and Supplier in India, delivering high-performance rubber foam solutions for sealing, insulation, cushioning, and vibration control. Our materials are engineered to perform reliably in industrial, commercial, and outdoor applications where durability and weather resistance are critical.
What Is EPDM Foam?
EPDM (Ethylene Propylene Diene Monomer) Foam is a synthetic Rubber Foam Produced by expanding EPDM rubber into a lightweight, flexible, and compressible structure.
It is widely used in applications that demand:
- Moisture resistance
- UV and ozone stability
- Long-term temperature durability
This Foam Performs consistently in harsh outdoor environments and demanding industrial conditions, making it suitable for gaskets, seals, insulation, cushioning, and vibration damping.
It is available in multiple densities, thicknesses, and cell structures, depending on application requirements.
Properties & Benefits of EPDM Foam for Industrial Applications
Property | Benefit |
Weather Resistance | Performs reliably in rain, sunlight, and ozone exposure |
UV Resistance | Does not crack or degrade under UV radiation |
Temperature Stability | Maintains flexibility in both hot and cold conditions |
Water Resistance | Closed-cell structure resists water absorption |
Chemical Resistance | Resistant to mild acids, alkalis, and chemicals |
Compression Recovery | Retains shape after repeated compression |
Insulation | Provides effective thermal and acoustic insulation |
Vibration Control | Reduces noise, vibration, and mechanical impact |
Lightweight | Easy to cut, fabricate, and install on complex surfaces |
Closed-Cell Vs Open-Cell EPDM Rubber Foam
Closed-Cell EPDM Rubber Foam
- Structure: Sealed, non-connected cells
- Key Benefits:
- Very low water absorption
- Excellent sealing performance
- High thermal and acoustic insulation
- Good buoyancy
- Ideal Applications:
Gaskets, seals, weather stripping, automotive insulation, outdoor sealing, moisture-resistant applications
Open-Cell EPDM Rubber Foam
- Structure: Interconnected cells
- Key Benefits:
- Softer and more flexible
- Better compression and recovery
- Enhanced cushioning and vibration absorption
Ideal Applications:
Cushioning, vibration isolation, sound absorption, breathable sealing, filtration support
Applications of EPDM – Based Foam Materials
These Rubber Foam Products are widely used across industries:
Automotive Industry
- Weather strips
- Door & trunk seals
- Anti-squeak pads
- Vibration damping
- HVAC insulation
- Electrical component protection
Construction & HVAC
- EPDM insulation
- Expansion joints
- Window & door seals
- Duct insulation
- Pipe lagging
Electronics & Appliances
- Shock absorption
- Cushioning
- Sealing for sensitive components
Marine & Outdoor Equipment
- Boat seals
- Deck padding
- Outdoor equipment gasketing
Industrial & General Applications
- EPDM gaskets & seals
- Spacers & vibration pads
- Soundproofing
- Machinery insulation
EPDM Foam Product Formats
Product Type | Available Options |
Foam Sheets | Custom thickness and density |
Foam Rolls | Large-width continuous rolls |
Die-Cut EPDM Parts | Gaskets, seals, pads |
Adhesive Foam | Single- and double-sided |
Custom Shapes | CNC and die-cut fabrication |
Why Choose Fusion Foams as Your EPDM Foam Supplier?
When you partner with Fusion Foams, you benefit from:
- Superior Quality Manufacturing
High-grade raw materials and strict quality control - Competitive Pricing
Cost-effective rubber foam solutions without compromising performance - Expert Technical Support
Assistance in material selection and custom development
Fast & Reliable Delivery
On-time supply to keep your projects on track
Custom EPDM Foam Sheets & Rolls – Made to Your Specification
Fusion Foams specializes in Custom-Engineered EPDM Rubber Foam products designed to meet precise technical and performance requirements.
Customization Options Include:
- Density & Thickness: Engineered for specific performance needs
- Hardness Levels: Soft to firm grades
- Flame-Retardant EPDM Foam Sheet (where required)
- Self-Adhesive EPDM Foam: Easy installation and secure bonding
- Precision Fabrication:
- Foam sheets
- Sheet rolls
- Die-cut gaskets
- Custom-shaped components
We Manufacture both closed-cell and open-cell variants, ensuring the right solution for every application with consistent quality and dimensional accuracy.
Frequently Asked Questions
1. What is EPDM foam used for?
It is used for sealing, insulation, cushioning, and vibration control. It is commonly applied in automotive parts, construction joints, HVAC insulation, electronics protection, and outdoor sealing applications due to its durability and weather resistance.
2. Is EPDM foam suitable for outdoor applications?
Yes. EPDM-based rubber foam performs exceptionally well outdoors because it resists UV rays, ozone, rain, and extreme temperatures without cracking or degrading.
3. What is the difference between EPDM rubber and rubber foam?
EPDM Rubber is a solid material, while EPDM foam is lightweight and compressible. EPDM foam Sheet provides better cushioning, insulation, and vibration damping, making it ideal for sealing and insulation applications.
4. Is EPDM foam waterproof?
Closed-cell EPDM rubber is water-resistant and does not absorb moisture, making it suitable for gasketing, weather stripping, and moisture-sensitive environments.
5. What is the difference between closed-cell and open-cell EPDM foam?
Closed-cell EPDM Foam Sheet has sealed cells that provide excellent sealing and insulation with low water absorption. Open-cell EPDM foam is softer, more flexible, and better suited for cushioning, sound absorption, and vibration damping.
6. Can EPDM foam handle high and low temperatures?
Yes. EPDM foam remains flexible and stable across a wide temperature range, making it suitable for both hot and cold industrial environments.
7. Is EPDM foam resistant to chemicals?
This rubber foam resists many mild acids, alkalis, and chemicals, which makes it suitable for industrial and mechanical sealing applications.
8. Do you manufacture custom EPDM sheets and rolls?
Yes. Fusion Foams manufactures custom EPDM sheets, rolls, gaskets, and die-cut parts in various densities, thicknesses, hardness levels, and adhesive options.
9. Is EPDM foam good for vibration and noise reduction?
Yes. EPDM foam provides excellent vibration damping and shock absorption, helping reduce noise and mechanical impact in machinery and automotive applications.
10. How do I choose the right foam for my application?
Selection depends on sealing needs, temperature exposure, compression requirements, and application type. Our technical team can help select or develop the correct foam solution. Get Direction