Closed Cell Silicone Sponge 7204 LCS / 5204 LCS MagniCell
DESCRIPTION
7204 LCS and 5204 LCS are low compression set closed cell silicone sponge materials. 7204 LCS is available in continuous extrusion rolls, sheets, tape strips, or die cut to customer specification. 5204 LCS is available in a wide range of standard profiles to choose from, or we can design a custom profile according to customer specification.
| BENEFITS |
APPLICATIONS SUCH AS... |
- Handles
temperature
extremes
- Excellent
gasketing
material
- Soft closure
force
- Very low
compression
set
- UV / Ozone
resistant
|
- ASTM D-1056 2D2
- MIL-STD-670 TE7
- ABO 130-121-B
|
TYPICAL PHYSICAL PROPERTIES
Property |
Test Method |
Value |
Colors |
|
Red, Black, Gray, White |
25% Compression Deflection |
ASTM D-1056 |
5 – 9 psi (soft to medium
stiffness) |
50% Compression Set (22 Hr
@ 212ºF) |
ASTM D-1056 |
5% |
Density |
ASTM D-1056 |
31.0 lbs/ft3 max |
Water Absorption |
ASTM D-1056 |
5 % max |
Tensile |
ASTM D-412 |
100 psi min |
Elongation |
ASTM D-412 |
250 % min |
Flammability |
FMVSS302 |
Pass |
Temperature Resistance |
|
-103ºF to +450ºF continuous |
NOTE: SAEJ 18 is equivalent to ASTM D-1056
Data noted above is based on laboratory tests and should be
used as a reference only. Further information and additional
specifications are available upon request. Tests, claims,
representations, and descriptions regarding flammability are
based on standard laboratory tests, and they may not be reliable
for determining, evaluating, predicting, or describing the flammability
or burning characteristics under actual fire conditions, whenever
used alone or in combination with other products. Accordingly,
each potential user should make an individual determination whether
the flammability or burning characteristics of the product are
suitable for the purpose intended by the user.
|
