medium Density SPONGE
AMS3195 closed cell Silicone Sponge
This low compression set, medium density closed cell silicone sponge is the most popular grade for sealing and gasket applications. It is produced with a fabric finish on both sides, is flexible, can handle extreme temperature environments while offering excellent compression set resistance.
AMS3195
- This medium silicone sponge is in accordance with the physical property requirements of AMS3195 test standard.
- The specification covers sheets, rolls, strips, extrusions and molded shapes. Typically used for general purpose applications and remains flexible at -103oF -75oC and +401oF +205oC.
material details
Available in – Continuous rolls or cut sheets
Thickness available (in) – 1/16 to 1/2
Typical roll lengths (ft) – 25 to 100
Typical roll widths (in) – 36
Surface finishing – Fabric impression finish, both sides
Cell structure – Closed cell
Color – Red/orange, grey, black, others available
thickness TOLERANCES
1/16 Inch (1.6 mm) – 0.05″ (1.30 mm) min / 0.07″ (1.90 mm) max
3/32 Inch (2.4 mm) – 0.08″ (2.10 mm) min / 0.10″ (2.70 mm) max
1/8 Inch (3.2 mm) – 0.11″ (2.80 mm) min / 0.14″ (3.60 mm) max
3/16 Inch (4.8 mm) – 0.17″ (4.40 mm) min / 0.20″ (5.20 mm) max
1/4 Inch (6.4 mm) – 0.23″ (6.00 mm) min / 0.26″ (6.80 mm) max
3/8 Inch (9.5 mm) – 0.35″ (9.00 mm) min / 0.39″ (10.00 mm) max
1/2 Inch (12.7 mm) – 0.47″ (12.20 mm) min / 0.52″ (13.20 mm) max
* Tolerances are typical values obtained from sample testing
Material PROPERTIES
| Properties | |||
| Compression deflection (25%) | psi (kPa) | 6-14 (41-96) | ASTM D1056 |
| Density < 0.25” thick | pcf (kg/m3) | 43 (690) max. | ASTM D1056 |
| Density ≥ 0.25” thick | pcf (kg/m3) | 34 (550) max. | ASTM D1056 |
| Compression set (22h, 100°C) | % | 5 | ASTM D1056 |
| Tensile strength | psi (kPa) | 125 (862) | ASTM D412 |
For Sales
Email: sales@nationalsilicone.com
Phone: 888-814-6599
or
Contact: Brian Lindley
Phone: 714-203-4780
Email: brian.lindley@
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