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Sponge Rubber Closed Cell / Sponge Rubber Closed Cell 2003
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Product Code: 2003
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Description

Closed Cell Neoprene Based Foam in Bun Form

Black, closed cell, 12 – 20 lb/ft3 [192 – 320 kg/m3) density neoprene-based rubber product 2003; meets all the requirements of ASTM 01056 2A3 / 2C3; meets the horizontal burn / flame requirements of FMVSS 302 at 0.250” [1/4”) [6.35 mm) & higher.

  • ASTM D 1056 2A3 /2C3
  • Manufactured in buns (blocks)
  • Higher density closed cell expanded rubber
Physical Properties Test Method Unit Value
ASTM D 1056 Designation
Cell Structure
Color
Compression Deflection 25% ASTM D 1056 psi 13-Sep
kPa 62 – 89.6
Compression Deflection 25%, after Heat Aging ASTM D 1056 % ±30
Compression Set (Room temp) ASTM D 1056 % 25 max
Density ASTM D 1056 lb/ft3 12 – 20
kg/m3 192 – 320
Elongation ASTM D 412 (Die Al % 100 min
Flammability FMVSS 302 in 0.25 and higher
mm 6.35 and higher
Fluid Immersion ASTM D 1056 % 150 max
Hardness, Durometer Shore 00 ASTM D 2240 65 -85
Resilience ASTM D 2632 % 5 – 15
Service Temperature
Low ASTM D 1056 °F -40
°C -40
High Continuous °F 150
°C 65.5
High Intermittent °F 200
°C 93.3
Tear Strength ASTM D 624 (Die Cl lb/in 16 min
kN/m 2.8 min
Tensile Strength ASTM D 412 (Die A) psi 120 min
kPa 827 min
Water Absorption ASTM D 1056 % 5 max
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