Neoprene

Neoprene Sponge Color: Black / Dark Gray Polymer: Neoprene Absorption: ASTM Specifications D-1056-98: SCE...

Neoprene

Neoprene Sponge
Color: Black / Dark Gray
Polymer: Neoprene
Absorption: ASTM Specifications D-1056-98: SCE 41/2A 1
SAE Specifications 18-R: 18-R
Tensile Strength PSI ASTM D3575: 65
R-Value Density (pcf) approx.: 2-5
Elongation ASTM Method 3575: 350
Temperature Resistance :
Low: -90° F
High Continuous: +155° F
High Intermittent: +210° F
Compression Set (max.) ASTM 357 5/1056: 60.46
ASTM Method – 1/2″ samples 12% / 25%
Compressed 50% 22 hrs. @ 70 degrees F-
24 hr. recovery
Compression Deflection (psi): 5 – 12
Weight required to compress a 1.129″ diameter Disc by 25%. Varies according to thickness
Accelerated Aging:
(7 days at 170° F) Excellent
Flexibility – 180 F bend without cracking None
Appearance change 3% (+/-)
Shrinkage, Lin. Max. 5%
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