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Sponge Rubber Closed Cell / Sponge Rubber Closed Cell 2081
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Product Code: G-231-N-1

Description

Meets the following specifications:
  • ASTM D1056 2A1
  • ASTM D6576 Type II, Grade A & B, Soft
  • SAE J18 APR2002 2A1
Physical Properties Test Method Results
Type 2081
Polymer Neoprene
Color Black
ASTM D-1056 2A1
ASTM D-6576-07 Classification Type II, Grades A & B, Condition Soft
SAEJ18 APR2002 2A1
Density (lbs/ft³) ASTM D 1056 6± 2
Hardness, Durometer Shore 00 ASTM D 2240 45± 5
Compression Deflection (25%) ASTM D 1056 3.5± 1.5
Compression Set (%) ASTM D 1056 ≤ 35%
Tensile Strength ASTM D 412 (DIE A) 100 psi
Tear Strength (lb/in) ASTM D 624 (DIE C) 20
Elongation (%) ASTM D 412 (DIE A) 200
Resilience (%) ASTM D 2362 55
Service Temperature
Low ASTM D 746 -40°F
High Continuous ASTM D 746 150°F
High Intermittent ASTM D 746 200°F
Water Absorption (%) ASTM D 1056 < 5%
Fluid Immersion (7 Days ar 73.4°F)
ASTM Ref, Fuel B, Weight Change % ASTM D 1056 Not Applicable
Accelerated Aging (7 Days at 158°F)
Flexibility ASTM D 1056 Pass
Appearance Change ASTM D 1056 None
Change in Compression Deflection ASTM D 1056 ± 30%
Flammability FMVSS302 Pass