SC42B Closed Cell Sheets 42" x 72" (21 Sq. Ft.)
Length and Width: +/- 3%
This material is a neoprene/EPDM/SBR blend.
Specifications:
ASTM D 1056-67 SCE-42
ASTM D 1056-00 2A2
Mil-R-6130C II-A Soft/Medium
Mil-STD-670B SCE7
Flammability Specifications:
UL-94-HF-1 Listed
UL-94-HBF Pass
MIL-R-6130C Pass
FMVSS-302 Pass
| Physical Property |
Test Method |
Unit of Measure |
Result |
| Compression Deflection @25% |
ASTM D 1056 |
psi/kPa |
5-9 / 34-62 |
| Density |
ASTM D 3575 |
pcf / g/cm3 |
4-8 / .064-.128 |
| Water Absorption Max. Wgt. Change |
ASTM D 1056 |
% |
5 |
| Temperature Range |
N/A |
0F |
-40 to +200 |
| High Intermittent |
N/A |
0F |
+250 |
| Tensile Strength |
ASTM D 412 (Die A) |
psi/kPa |
100 / 690 |
| Elongation Minimum |
ASTM D 412 (Die A) |
% |
150 |
| Accel. Aging(7 days @ 158oF) |
ASTM D 1056 |
N/A |
-- |
| Flexibility (No Cracking) |
ASTM D 1056 |
1800 Bend |
Pass |
| Appearance Change |
ASTM D 1056 |
N/A |
None |
| Change in Compression Deflection |
ASTM D 1056 |
% |
+/- 30 |
| Thermal Conductivity |
ASTM C 177-85 |
K Factor |
.30 |
| Color |
N/A |
N/A |
Black |
Resistance To:
Acid: Excellent
Alkali: Excellent
Gasoline and Oil: Fair
Aromatic Hydrocarbons: Fair
Ozone: Excellent
Ketones: Fair
Chlorinated Solvents: Poor
Oxidation: Excellent
This information is furnished as a guide for selecting materials. Chamberlin disclaims liability for results or use of this information. It is the customer's responsibility to obtain and test samples when determining suitability of material for a particular application.
Thickness tolerances range from +/-.015" for .063" to +/-.175" for 2".
Delivery may be up to 3-4 weeks ARO. |
