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Ecore's Industrial Division manufactures and distributes an extensive portfolio of cork and rubber products to support a variety of markets including industrial, aerospace, and automotive segments. Ecore Industrial supplies cork/rubber materials for fluid sealing and anti-skid applications, recycled masticated-like rubber products for automotive assembly lines and anti-fatigue mats, and composition cork for applications ranging from the bulletin boards to heat ablative insulation on the Antares Rocket.

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SBR Rubber 8060 is a medium-firm grade SBR rubber having a firm compression and medium hardness tensile strength, tear strength, and elongation properties.

Ecore SBR Rubber 8060

Masticated Rubber 7620 is a firm grade of SBR having a firm compression with a high hardness, tensile strength, tear strength and elongation properties.


Ecore Masticated Rubber 7620

SBR Rubber 7619 II is a lower porosity, higher density version of 7619 with a high coefficient of friction, both wet and dry.

Ecore SBR Rubber 7619 II

Neoprene Rubber RA-65 is a firm grade co-polymer of SBR and they have physical properties similar to 7620.

Ecore Neoprene Rubber RA-65

SBR Rubber 6510 LC is a soft grade, easily compressed, low hardness, low tensile strength, porous SBR rubber having medium tear strength and elongation properties.


Ecore SBR Rubber 6510 LC

SBR Rubber 7619 III is a medium-firm grade of SBR rubber having a medium hardness with a firm compression and high tensile strength, tear strength and elongation properties.

Ecore SBR Rubber 7619 III

SBR Rubber 7619 is a medium grade SBR rubber having a soft hardness with medium physical properties and high coefficient of friction, both wet and dry.

Ecore SBR Rubber 7619

Masticated Rubber 8620 is a firm grade of SBR with physical properties similar to but stronger and firmer than those of 7620.


Ecore Masticated Rubber 8620

Ecore

Ecore's Industrial Division manufactures and distributes an extensive portfolio of cork and rubber products to support a variety of markets including industrial, aerospace, and automotive segments. Ec

Ecore - Cork - Rubber - Fluid Sealing - Knowde

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Ecore SBR Rubber 7619 II - Styrene Butadiene Rubber (SBR)

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	Value	Units	Test Method / Conditions
Coefficient of Friction	1.0	-	ASTM D4521
Compression (100 psi)	17.0	%	ASTM F36
Compression Set B (25% deflection, 22 hrs.158°F)	36.0	%	ASTM D395
Density	53.0	lbs./ft³	ASTM D297
Elongation	95.0	%	ASTM D412, Die C
Flexibility	1.0	-	ASTM F147
Recovery	91.0	%	-
Hardness	54.0	Shore A	ASTM D2240
Tear Strength	74.0	lbs./in	ASTM D624, Die C
Tensile Strength	1902.0	lbs./in²	ASTM D412, Die C

Ecore SBR Rubber 7619 II

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