Nitrile Butadiene Rubber (NBR) Sheet Supplier in Borneo – Sabah, Sarawak & Brunei
RUBASIA RUBBERTECH INDUSTRIES
RUBASIA RUBBERTECH INDUSTRIES is a leading supplier and manufacturer of Nitrile Butadiene Rubber (NBR) sheets across Borneo—covering Sabah, Sarawak, and Brunei. Our NBR rubber sheets are specially engineered for excellent oil resistance, chemical resistance, and high mechanical performance under moderate to high temperatures, making them ideal for demanding industrial environments.
Whether you're in Kota Kinabalu, Sandakan, Tawau, Lahad Datu, Keningau, Papar, Beaufort, Kudat, Semporna, Putatan, Tenom, or Ranau in Sabah, or Kuching, Miri, Bintulu, Sibu, Limbang, Kapit, Mukah, Sarikei, Sri Aman, Betong, Bau, Lawas, Marudi, or Simunjanin Sarawak, or anywhere in Brunei Darussalam such as Bandar Seri Begawan, Kuala Belait, Seria, Tutong, Temburong, we deliver high-quality NBR sheets right to your project site or factory.
🔧 What is NBR Rubber Sheet Used For?
NBR (Nitrile Butadiene Rubber) is widely used in:
- Automotive industry: Oil pipes, fuel hoses, engine compartment water pipes, seals, and grommets.
- Oil & gas industry: Gasket manufacturing, seal applications in hydrocarbon-heavy environments.
- Power plant & engineering: Door seals, dry-well heads, vibration support, airlock and swimming pool seals.
- Chemical and mechanical industries: Chemical container linings, coatings, carburettor diaphragms, fuel pump diaphragms.
✅ Key Features of NBR Rubber Sheet
- Superior oil and fuel resistance
- Excellent heat aging and weather resistance
- Strong abrasion resistance
- Reliable mechanical durability
- Ideal for hydrocarbon, chemical, and acidic environments
- Flexible yet tough, even under high mechanical stress
📐 Technical Specifications
- Density: 1.50 g/cm³
- Tensile Strength: 6 MPa
- Elongation at Break: 250%
- Hardness: 65 ±5 Shore A
- Tear Strength: 17 N/mm
- Compression Set Recovery (72 hrs @ 70°C): 40%
🌡️ Temperature Range
- Low Temperature Applications: -20°C to -1°C
- High Temperature Tolerance: Up to 80°C (static)
- Operating Range: -30°C to +125°C (depending on use)
💡 Typical Applications
- Seals and gaskets in oil refineries
- Fuel lines for automotive and aerospace
- Chemical-resistant coatings
- Carburettor diaphragms, fuel pump parts
- Linings for chemical storage tanks
- Vibration isolation and mechanical seals
