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Item Code: RC0312

Non Reinforced Diaphragm Sheeting

Highly Resistant | Diaphragm Sheeting Products

We manufacture our non reinforced diaphragm sheeting products from either Neoprene or Nitrile depending on the application. Diaphragm sheeting is highly versatile due to the excellent resistance the product offers. It offers good resistance to oil, fuel as well as certain chemicals. We supply these sheets in 1.4m x 20m rolls, this product is available in thicknesses of either 0.5mm or 0.75mm.

Key Features

  • High quality product
  • Excellent oil & fuel resistance
  • Good resistance to many common chemicals
  • Highly versatile
  • Strong & flexible
  • Easy to cut and install
  • Excellent life expectancy

Material Options

If you are unsure which compound best suits your requirements don’t hesitate to get in contact with us.


Our 100% high grade Neoprene diaphragm sheeting provides good chemical stability in a variety of applications and environments. Another key feature of Neoprene is the materials ability to maintain flexibility across a wide temperature range. These features make Neoprene particularly popular for use in highly demanding environments, requiring good levels of chemical resistance.


Our 100% Premium Grade Nitrile diaphragm sheeting offers excellent fuel and oil resistance. This makes the material particularly popular for use in automotive applications. Nitrile also offers superior tensile strength and tear resistance compared to other rubber compounds. However, Nitrile is slightly less flexible, which can effect certain applications.

Potential Applications

  • Fluid Transfer applications
  • Automotive carburettors
  • LPG and Methane gas actuators and regulators
  • Gas and fluid meter equipment
  • Diesel and other fuel pumps
  • Control valves
  • Regulators

The Rubber Company manufacture and supply a wide range of rubber sheeting products to suit any application and environment. With over 75 years worth of experience we always try to ensure that you get the best product possible to suit your requirements.

If you haven’t found the product you are looking for, click here to view our full range of rubber sheeting products.

Nitrile Data Sheet

Neoprene Data Sheet


Application: Fluid Transfer applications, Automotive carburettors, LPG and Methane gas actuators and regulators, Gas and fluid meter equipment, Diesel and other fuel pumps, Control valves, Regulators
Product: Non Reinforced Diaphragm Sheeting
Material: Nitrile, Neoprene
Colour: Black

Technical Data

Properties - Nitrile Values Properties - Neoprene Values
Sheet Size 1.4m x 20m Sheet Size 1.4m x 20m
Thickness 0.5mm, 0.75mm Thickness 0.5mm, 0.75mm
Weight 0.63, 0.94 kg/M2 Weight 0.70, 1.05 kg/M2
Compound NBR Compound CR
Density 1.25 Density 1.40
Hardness (Shore A) 65 Hardness (Shore A) 65
Tensile Strength 100 Kg/cm2 Tensile Strength 100 Kg/cm2
Elongation At Break 350 Elongation At Break 400
Maximum Temperature -30°C Maximum Temperature -30°C
Minimum Temperature +120°C Minimum Temperature +120°C
Compression Set (70°C for 22 hours) 30% Compression Set (70°C for 22 hours) 35%
Polymer Content 100% Polymer Content 100%

The Rubber Company

Unit 27 Romsey Industrial Estate

Greatbridge Road



SO51 0HR

United Kingdom

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Registered in England & Wales Company Number: 08350831 VAT Number: GB 156 8355 80