NBR Closed Cell Rubber Foam Oil Resistant Gasket Sealing Cushioning Thermal Insulation Material
NBR Rubber Foam is a flexible closed-cell foam material offering excellent oil resistance, moisture resistance, cushioning, sealing, and insulation properties. It is widely used for gaskets, seals, padding, insulation, and protective applications.
Product Features
- Strong resistance to oils, fuels, and greases, making it suitable for environments exposed to petroleum-based substances
- Excellent elasticity and compression recovery, providing reliable cushioning and sealing performance during repeated use
- Effective sealing performance, helping prevent the passage of water, air, dust, and other contaminants
- Good resistance to moisture, abrasion, and aging, supporting stable performance in demanding industrial environments
- Easy to die-cut, slit, and fabricate into customized gaskets, seals, pads, and insulation components
Applications
- Automotive Components - Used for engine compartments, fuel systems, door seals, pipe insulation, and vibration damping
- Industrial Equipment - Suitable for oil-resistant gaskets, seals, cushioning pads, and protective components
- HVAC & Refrigeration - Used around pipes, ducts, and equipment for thermal insulation and condensation control
- Machinery & Hydraulic Systems - Applied to seals, gap fillers, vibration isolation, and protective parts exposed to oils and lubricants
- Electrical & Electronic Equipment - Used for insulation, cushioning, sealing, and component protection
Product Specifications
| Material |
NBR / Nitrile Rubber |
| Density |
50-200 kg/m³ |
| Hardness |
Shore 00 约 30-55 |
| Color |
Black |
| Thickness |
Customizable |
| Operating Temperature |
-40°C 至 +90°C |
Product Images
Company Profile
SHENZHEN PUFENG PACKING MATERIAL CO.,LTD (PUFENG) is an international machining manufacturer specializing in precision die-cutting machining, designing adhesive products, insulation products, and sourcing optimal solutions to enhance product quality and performance for customers. Pufeng established a branch in 2024, Shenzhen Jinchengyuan Electronic Materials Co., LTD., primarily serving overseas markets. Founded in 2014, PUFENG operates two professional plants in China Mainland dedicated to die-cutting machining and materials. The company focuses on creativity and innovation in advanced technology and management, utilizing leading equipment and top industry talent. PUFENG's operational principle is "Running based on the market and sincerity, client and high quality come first." PUFENG maintains a strong technical team to develop precision products for worldwide customers, with a quality principle of "Serve customers precisely on every tiny point of the demand from customer." The company welcomes business relationships based on equality and mutual benefit and invites domestic and international partners to visit for guidance and professional solutions.