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NBR rubber sheet

Nitrile rubber known as NBR, Buna-N, proving excellent resistance to petroleum oils as well as mineral and vegetable oils. NBR rubber sheet widely use in automotive and aeronautical industry to make fuel and oil seals, self-sealing feul tanks lining.

product-简介图

NBR rubber sheet

  • Remarkable oil-resistance
  • Excellent chemical-resistance

product description

NBR, a synthetic rubber copolymer derived from acrylonitrile and butadiene, is a synthetic rubber developed specifically to prevent oil damage, and therefore has remarkable oil resistance properties. In addition, NBR has excellent abrasion resistance and a very long service life. NBR is therefore used in a variety of fields.

Jiurun Company has 27 years of independent research and development and production experience of rubber products; After years of development, Jiurun has 1 R & D center, 1 mixing center, and 4 production plants, specializing in the production of various types of industrial rubber sheets, mining rubber sheets, animal MATS, FKM rubber sheets(Viton), silicone sheets, rubber strips&silicone rubber strips, rubber tubes&silicone rubber tubes and other related products, and to provide customers with a variety of customized rubber products.

Benefits of NBR Rubber Sheet

NBR rubber sheets have excellent oil resistance and can be used in oily environments for a long time

our NBR rubber sheet has good resistance to many chemicals such as acids, alkalis and solvents

NBR rubber sheet has good elongation properties and sufficient resilience.

product category

Hardness ShoreA Density g/cm3 Tensile Strength MPa Elongation % Temperature Range ℃
NBR rubber sheet 80 ± 5 1.5 4 200% -25 ~ 100
NBR rubber sheet 65 ± 5 1.5 3 250% -25 ~ 90
NBR rubber sheet 65 ± 5 1.5 4 250% -25 ~ 90
NBR rubber sheet 65 ± 5 1.4 5 250% -25 ~ 90
NBR rubber sheet 65 ± 5 1.4 6 300% -20 ~100
NBR rubber sheet 65 ± 5 1.4 8 300% -20 ~ 100
NBR rubber sheet 60 ± 5 1.4 10 300% -20 ~ 110
NBR rubber sheet 50 ± 5 1.35 10 300% -20 ~ 110

Applications of NBR

NBR Rubber Sheet has excellent oil resistance properties, preventing oil erosion while keeping mechanical properties intact. Therefore NBR rubber sheets are mainly used in applications requiring resistance to oils, solvents and fuels.

  • Automotive transmission belts
  • Hoses and O-rings
  • Fuel seals
  • Flange gaskets on pipes and tanks
NBR Rubber Sheet
检测设备

test equipment

We have many professional testing equipment, such as a rubber vulcanizer and Menni viscometer, to test the vulcanization degree, Menni viscosity, hardness, tensile rate, and other parameters of the rubber sheet. The data is updated in real-time to ensure the good performance of the rubber sheet, and then provide you with excellent products.

  • Rubber Vulcanizer: Test the degree of vulcanization of rubber.
  • Mooney Viscometer: Test the viscosity of rubber.

Production Line

Our rubber sheet starts from raw material, through opening, compacting, and calendering to form raw rubber sheet.

After that, it enters the drum vulcanizing machine (plate vulcanizing machine is used for block plate) to carry out the vulcanization reaction. During the vulcanization process, we control the time, temperature, and amount of the vulcanizing agent.

After vulcanization, we cut the rubber sheet into small rolls of different lengths according to different needs and packed them for transportation and use.   

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Product Solutions

IIR Rubber Sheet

floor covering

Because of the wear resistance and elasticity of SBR, it is often used in sports fields, playgrounds, running tracks, and other floor materials.

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Industrial products

SBR is widely used in the manufacture of various industrial products, such as transmission belts, rubber pads, gaskets, etc.

nbr rubber sealing sheet3

Seal and cushion

Easy to process, can be used to make seals, cushioning gaskets, wear-resistant strips in the production line, and so on.

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Why choose our rubber sheet

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包装

Jiurun is a professional rubber sheet manufacturer. We have been in the rubber field for 27 years, providing perfect product solutions to save your costs and increase your profit.

Here, we are committed to building a successful business brand for you. We offer a wide range of strengths and specific gravity of rubber sheets to support you, whether you use them for manufacturing industrial supplies or as floor coverings.

In addition to this, we customize the sizes according to your needs and meet all your requirements from production to packaging.

If you have any questions or needs, please feel free to contact us today for more details!

Jiurun-Customized rubber product solutions

With several production lines, large scale and rich experience, we provide you with high quality and suitable rubber solutions.

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FAQ information

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Questions you might ask

The nitrile content of NBR can be divided into three levels, the more nitrile content, the better oil resistance. Different NBR content also has different application scenarios. You can read more about NBR in the blog post.

The minimum order will depend on the sizes, color and quality for the rubber sheet you are requesting.

 We need you to provide the key parameters of the required products (such as size, quantity, use environment, tensile strength, wear parameters, etc.) in order to provide a more accurate quotation.

Ask For A Quick Quote

We will contact you within 1 working day, please pay attention to the email with the suffix “JIURUN”

Send Your Inquiry Today

If you need to inquire or need samples, leave your contact information, and we will contact you immediately!

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for free sample

Sample is free, just need pay the express fee, or you have a delivery account.