• Gasket DN100 PN16 × 3 mm NBR

  • Size: DN100 (114.3 mm)
  • Pressure rating: PN16
  • Thickness: 3 mm
  • Material: Oil-resistant NBR rubber sheet made from vulcanized rubber compound
  • Operating temperature: -40°C to +100°C
  • Advantages: excellent resistance to oils, greases, hydraulic fluids, aliphatic hydrocarbons, propane, butane, alcohols, and aqueous salt solutions
  • Not recommended for: esters, glycol, benzene, chlorinated hydrocarbons
  • Applications: static sealing, production of gaskets and O-rings, tyres, inner tubes, bumpers, fuel and oil hoses, automotive and petrochemical industries. NBR rubber is commonly used in engines, valves, and gearboxes.

Alternative Name: Gasket DN100 PN16 × 3 mm NBR, black oil-resistant rubber gasket, flat flange gasket, NBR sealing gasket.

Information

Gasket DN100 PN16 × 3 mm NBR is manufactured from oil-resistant vulcanized NBR rubber, providing reliable sealing in industrial flange connections exposed to oils, fuels, and hydraulic fluids.

NBR Rubber Properties

• Available with or without reinforcement (1 or 2 fabric inserts)
• Thickness range: 1–12 mm
• Colour: Black
• Operating temperature: -40°C to +100°C

Advantages

• Excellent resistance to oils and greases
• Resistant to hydraulic fluids
• Suitable for aliphatic hydrocarbons
• Compatible with propane, butane, alcohols, and aqueous salt solutions

Limitations

• Not recommended for esters
• Not recommended for glycol
• Not recommended for benzene
• Not recommended for chlorinated hydrocarbons

Applications

NBR rubber is widely used for:

• Static sealing
• Gaskets and O-rings
• Tyres and inner tubes
• Bumpers
• Fuel and oil hoses
• Automotive industry
• Petrochemical industry
• Engines
• Gearboxes
• Valves
• Presses
• Pumps
• Washing machines
• Refrigerators
• Agricultural tractors

Custom Manufacturing

Available according to:

• EN 1514-1
• EN 12560-1
• ASME B16.20
• DIN 2690
• Customer technical drawings
• TG, SR and IBC flange gasket designs
• Custom shapes and dimensions
• Large segmented gaskets
• Lead time: 2–5 days

Installation

• Verify the correct gasket size and material.
• Inspect the gasket for damage.
• Ensure flange faces are clean and undamaged.
• Clean bolts, nuts, and washers.
• Align the flange bolt holes.
• Carefully centre the gasket between the flanges.
• Do not use sealing compounds.
• Tighten evenly without over-compressing the gasket.

We also offer a wide range of NBR gaskets, industrial seals, and O-rings. If you require a different material or size, please contact us. Call +48 63 261 42 02 or email biuro@polberis.pl.

Gasket DN100 PN16 × 3 mm NBR is also available in other sizes from our product range.

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