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Black NBR70 Round Cord | Shore A Hardness 70 | Oil & Chemical Resistant | @Each by Wurth
The Black NBR70 round cord is made from high-quality Nitrile Butadiene Rubber, featuring a Shore A hardness of 70. This versatile cord is ideal for manufacturing O-rings and sealing applications in automotive and industrial sectors, with excellent resistance to oil, petrol, and diluted acids. With a temperature range of -30 °C to 100 °C, it ensures durability and reliability in various environments.
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Product Name/Title: Black NBR70 Round Cord | Shore A Hardness 70 | Oil & Chemical Resistant | @Each by Wurth
Brand: Wurth
SKU: 4681184
Alternatively Known As: NBR Rubber Cord, Nitrile Rubber Round Cord, O-ring Cord, NBR70 Rubber Cord
Technical Specifications
- Material: NBR (Nitrile Butadiene Rubber)
- Shore A hardness: 70
- Length: 1 meter
- Diameter: 8.4 mm
- Temperature range: -30 °C to 100 °C
- Media resistance: Oil, petrol, grease, aliphatic hydrocarbons (propane, butane, mineral oils), diluted acids, and alkalis
- Dimensional tolerance: DIN ISO 3302-1, tolerance class E1
- Dimensions (H x L x W): 8.4mm x 1000mm x 8.4mm
- Weight: 0.1 kg
Key Features
- Made from NBR (acrylonitrile butadiene rubber) with Shore A hardness of 70
- Resistant to oil, petrol, grease, aliphatic hydrocarbons (propane, butane, mineral oils), diluted acids, and alkalis
- Temperature range from -30 °C to 100 °C
- Complies with DIN ISO 3302-1 tolerance class E1 for dimensional tolerance
Professional Installation Requirements
- No professional installation required; suitable for manual cutting and fitting.
Applications
- Manufacture of O-rings
- Sealing applications in automotive, industrial, and machinery sectors
- Use in environments exposed to oil, petrol, grease, and diluted acids
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable material reduces frequency of replacement and waste
- Resistant to chemical degradation, minimizing environmental contamination
Warranty Information
Standard manufacturer warranty applies.
Available Now
Wurth Black NBR70 Round Cord 1 PCS is available now for immediate purchase. Ideal for manufacturing O-rings and sealing applications in automotive and industrial environments.
