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EKI 1515 Silicone foam

EKI 1515 Silicone foam

Raw Material: silicone sponge rubber
Color: white
Density: 250 kg/m³
Self adhesive: 1 side or without
Suitable for: Seals at higher temperatures.

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White silicone foam cut from rolls into various shapes. There is a skin on two sides of the material. Used for: seals at higher temperatures.

Product attributes

General Description
Raw material				silicone
Material type				sponge rubber
Color				white
Cell structure				closed
Hardness (Shore 00)				40 Shore 00 Range: 35 Shore 00 to 50 Shore 00
Hardness (Shore A)				10 to 15 Shore A Range: to
Density				250 kg/m³ Range: 225 kg/m³ to 275 kg/m³ Standard: DIN EN ISO 845

Possibilities Material
Self adhesive				1 side or without
Most sold thicknesses				2, 3, 4, 5, 6, 8, 10 mm
Non standard thicknesses				on request for larger numbers
Max width of rolls				1000 mm

Technical Properties Material
FMVSS302				compliant
WRAS				compliant
WRAS up to				85 °C
Temperature				-60 °C to +220 °C intermittent +230 °C
Linear shrinkage 22h, 70 °C				< 5%
Brittle point				-80 °C (ASTM D746)
Thermal conductivity				0,24 W/mK
Water absorption				< 3% (ASTM D1056-14)
Compression deflection 25%				38 kPa (ASTM D1056) Range: 20 - 50 kPa
Compression deflection 40%				90 kPa (DIN EN ISO 3386) Range: 60 - 120 kPa
Compression deflection 50%				110 kPa (NF R 99211-80) Range: 80 - 160 kPa
Compression set: 50%, 24h, 70 °C: na 24 h: range				< 10% (DIN EN ISO 1856)
Compression set: 50%, 24h, 100 °C: na 24h				< 25% (DIN EN ISO 1856)
Tensile strength				605 kPa (DIN EN ISO 1798) Limit: > 500 kPa
Elongation				160% (DIN EN ISO 1798) Limit: > 125%
Maximum % of compression				50%
Limiting oxygen index				24%
Radiation resistance				> 10^5 grays grays
Dielectric strength				23 kV.mm^-1 kV/mm
Dielectric constant				2.9
Dissipationfactor				3 x 10^-4
Volume resistivity				3x10^15 Ω.cm
Applications, Standards
UV resistance				very good
Ozone resistance				very good
Application with oil				bad
REACH				compliant
RoHS				compliant
Recyclable				compliant
CFC and HCFC free				compliant
Shelf life				1 year(s)
HS code				40081100

Disclaimer

The published technical data is based on research data and serves as a guide for the various applications. Due to the great diversity of products and application possibilities, the buyer must test himself whether the intended material meets the requirements. All information is subject to typing errors, mistakes and market developments and no rights can be derived from this.

Documents

EKI 1515 Silicone foam - pdf

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