NBR/SBR Plate - Shore 80° | Reichelt Chemietechnik

Product specification Very good abrasion resistance Good rubber-elastic properties also at... more

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Product specification

Very good abrasion resistance

Good rubber-elastic properties also at extreme bending radiuses

Good thermal resistance

Low resistance to aging and weather

Average mechanical stability

Limited resistance to mineral oils, vegetable and animal oils, silicone as well as diluted acids and alkalis at room temperature

Insufficient resistance to solvents, flame-resistant hydraulic fluids, and fuels

Chemical features:

Nitrile rubber is a copolymer basing on butadiene and acrylonitrile. Resistance to fuels and mineral oils improves with increasing acrylonitrile component, but at the same time elastic behavior, cold flexibility, and gas tightness deteriorate.

Technical specification

Material: NBR (butadiene-acrylonitrile rubber)

Additive components: SBR (styrene-butadiene rubber)

Colour: black

Shore hardness A: 80° ±5° (DIN 53505)

Temperature range: -20 to +70 °C

Density: 1.4 g/cm³

Elongation at break: 200 %

Tearing strength: 5 MPa

Compression set: 30 % at +70 °C / 22 h

Tolerance: DIN ISO 3302-1 E2

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Item	Thickness mm	Abmessung mm	Einheit Stück	Price Euro*
19698	1	500 x 500	1	70.00
19699	1,5	500 x 500	1	73.00
19700	2	500 x 500	1	78.00
19701	2,5	500 x 500	1	82.00
19702	3	500 x 500	1	86.00
19703	4	500 x 500	1	89.00
19704	5	500 x 500	1	99.00
19705	6	500 x 500	1	104.00
19706	1	1500 x 1200	1	91.00
19707	1,5	1500 x 1200	1	113.00
19708	2	1500 x 1200	1	128.00
19709	2,5	1500 x 1200	1	139.00
19710	3	1500 x 1200	1	156.00
19711	4	1500 x 1200	1	171.00
19712	5	1500 x 1200	1	205.00
19713	6	1500 x 1200	1	231.00