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NBR Rubber Sheet, Insulation Rubber Sheet
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NBR Rubber Sheet, Insulation Rubber Sheet

  • 3A5004
  • Black, White, Red, Grey etc.

Description: the NBR rubber sheet, nitrile rubber sheet are made by drum-type vulcanizing press(ROTOCURE) or plain vulcanizing press with high quality Nitrile Butadiene Rubber material(NBR, one of synthetic rubber), with middling hardness and high tensile strength, excellent performance of fuel oil resistance, lubricating oil resistant, safety and nontoxicity without smell. 1-6mm thickness is made by drum-type vulcanizing press(ROTOCURE) with shiny surface, 7-80mm thickness is made by vulcanizing press for get higher thick thickness. Mainly working in the lubricating oil, transformer oil, gasoline at the temperature of -30°C - +100°C. Apply to punch all kinds of seals, gaskets or other shapes and cover on the mechanical equipments, white NBR rubber sheet can be used for food grade.


material: virgin NBR Rubber or NBR/SBR

quality: industrial grade, food grade

color: black, white, red, grey etc.

surface: smooth/smooth, smooth/impression fabric, double impression fabric

reinforce: insert 1-3 PLY nylon fabric, polyester fabric or wire mesh SS201, SS304, SS316

tensile strength: 4-16Mpa

hardness: 40, 50, 60, 70, 80+/-5shore A

elongation: 250%-380%

density: 1.20-1.40g/cm3

working temperature: -30°C - +100°C

thickness: 0.5-50.0mm

width: 0.1-3.6m

length: 0.1-20m

Insertion: reinforce and insert 1-3PLY cotton, polyester or EP fabric

Insulation sponge rubber sheet:

Insulation sponge rubber sheet is made by rubber-plastic sponge material which has low thermal conductivity, full-closed structure, and excellent continuous heat insulation. The material is completely isolated with vapor, so it has the properties of water-proof, anti-condensation and long lifetime. After SGS testing, its measured value is much lower than EU standard value on materials without toxic substances, so it is safe and healthy. Moreover, with beautiful appearance, it is easy for bending and construction, and no need of other accessories.

Distinctive advantages: 

 • Closed structure can effectively prevent thermal conduction.

 • Thermal conductivity 0.034W/m•k while 0°C. 

 • High heat emission coefficient of surface, up to 9W/m2k

 • Excellent anti-steam permeated ability; moisture resistance 5000; "built-in" steam-proof coating; the insulation board is insulating layer and moisture-proof coating as well. 

 • Excellent fireproofing; oxygen index is above 32.

 • Easy for installation. 

 • No CFC, HFC, HCFC or other materials containing fluorine, also no formaldehyde, dust or fiber

The rubber plastic insulation board has excellent fireproof performance. According to international GB/T17794-1999(Division Methods of construction material burning performance), it meet to Chinese standard GB/T17794-1999 Grade "B1" difficult-flammable material after testing, and working temperature is from -50°C to +110°C.

Application areas:

 • Refrigeration unit and equipment for air-conditioning system

 • Frozen water pipe

 • Condensing water pipe

 • Air duct and hot water pipeline


material: NBR+plastic foam

quality: B1, B2 grade

color: black

cell: close cell

surface: smooth

density: 40-45kgs/m3

standard size:

6mm x 1m x 10m

8mm x 1m x 10m

10mm x 1m x 20m

13mm x 1m x 20m

15mm x 1m x 20m

18mm x 1m x 10m

20mm x 1m x 10m

25mm x 1m x 10m

30mm x 1m x 10m

OEM & customized size are agreed

***when you enquiry, pls confirm the tensile strength, hardness, color, size and quantity***

rubber sheet-119_副本       rubber sheet-342_副本

rubber sheet-309_副本       rubber sheet-349_副本

rubber plastic insulation sheet-6_副本       rubber plastic insulation sheet-3_副本

rubber sheet-502_副本       rubber sheet-507_副本

Contact Us

Sales in China:
Tel: +86-316-5165101
Fax: +86-316-3216681

Sales in Thailand:
Tel : +66-2-1014528 
Fax : +66-2-1014529

Sales in Mongolia:
Tel : +976-75113435


Add:  45 Hualian Golden Street, Sanhe Hebei China   Tel: +86-316-5165101  Phone : +86-13930664330
E-mail: sales@3Arubber.com   Fax : +86-316-3216681  Postcode: 065201
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