HNBR rubber sheet

Hydrogenated Nitrile is also known as saturated Nitrile, is obtained by introducing Hydrogen into the Nitrile to saturate the hydrocarbon chains in the rubber. It has better wear and extrusion resistance than NBR and has good chemical compatibility.

Used for all oil resitant applications, such as oil well, oil equipment, automotive fuel handling systems and other chemical field.

	Hardness ShoreA	Density g/cm3	Tensile Strength MPa	Elongation %	Temperature Range ℃
HNBR rubber sheet	65 ± 5	1.5	10	250%	-40 ~ 150

All colors available.
Cloth insertion, nylon insertion available.
Cloth impression finish available.
Custom specifications, shapes and sizes available.
New product formula can be designed by request.

Natural rubber sheet

Natural rubber with optimal elastic resilience and resistance to wear, cutting, and laceration. Exceptional Elongation against breakage. Widely used in various industrial seals. Super abrasion resistance, excellent resistance to impact, cut and tear, outstanding tensile strength, high resilience.

All colors available.
Cloth insertion, nylon insertion available.
Cloth impression finish available.
Custom specifications, shapes and sizes available.
New product formula can be designed by request.

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HNBR Rubber Sheet

High-temperature resistance

Oxidation resistance

product description

Hydrogenated Nitrile Rubber (HNBR), also known as saturated Nitrile, is a highly saturated elastomer obtained by special hydrogenation of NBR.

In terms of performance, HNBR has good oil resistance and good mechanical properties, including high tensile strength, abrasion resistance and resilience; and due to its highly saturated structure, it has good heat resistance, excellent chemical resistance, excellent ozone resistance, etc. HNBR also shows low compression set, excellent tear and abrasion resistance, etc., and it is one of the rubbers with excellent comprehensive performance.

Jiurun Company has more than 30 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.

product category

	Hardness ShoreA	Density g/cm3	Tensile Strength MPa	Elongation %	Temperature Range ℃	Abrasion mm3
Natural rubber sheet	40 ± 5	1.05	20	650%	-25 ~ 80	120
Natural rubber sheet	45 ± 5	1.2	15	400%	-25 ~ 80	120
Natural rubber sheet	50 ± 5	1.3	8	300%	-25 ~ 80	150
Natural rubber sheet	50 ± 5	1.35	5	300%	-25 ~ 80	150

Benefits of HNBR Rubber Sheet

Oil resistance

HNBR is hydrogenated NBR, which retains the properties of NBR and therefore has good oil resistance.

Heat resistance

HNBR belongs to a highly saturated structure and can be used in higher temperature environments with good heat resistance.

Ozone resistance

HNBR is resistant to ozone and UV rays and can be used in outdoor environments.

Physical properties

HNBR has good performance in physical properties such as tensile strength, tear strength and abrasion resistance, and still maintains good performance at high temperatures.

Applications of HNBR rubber sheet

HNBR has a highly saturated structure that enhances some of the properties while retaining those of NBR. In addition to excellent oil resistance, HNBR can be used at high temperatures and in outdoor environments, making it ideal for the harsh environment of industry：

Conveyor belts
Seals
Oil well blowout preventer
Power cable sheathing
Nuclear power plants

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.

Why choose our rubber sheet

Jiurun is a professional rubber sheet manufacturer. We have been in the rubber field for more than 30 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 about our products!

Vertical Product Section

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Jiurun-Customized rubber product solutions

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

“ I recommend this product! I have ordered from this company before, friendly service and fast shipping. ”

“ Very friendly and cooperative service, quick response time, I would recommend their company to anybody with full confidence. ”

“ Excellent service, recommended the best product for me, quick delivery! ”

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Questions you might ask

Which is better, HNBR or NBR?

HNBR is a highly saturated elastomer obtained by hydrogenation of NBR, which makes up for and enhances the shortcomings of NBR in performance. HNBR has excellent oil resistance, temperature resistance, and enhanced ozone resistance, and can be used outdoors.

What is your minimum order size?

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

what information do you need to get the most accurate quote possible?

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.