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Silicone Foam · Medium

Medium Hardness Silicone Foam ZSM400

Medium Hardness Silicone Foam ZSM400

ZSM400 is a silicone foam specially developed according to the needs of industrial market environment sealing. As medium hardness foam, it has excellent spring back performance, good weather resistance, waterproof, airtightness and long-term working stability. It is an ideal choice for waterproof seal under harsh environmental conditions.

Product specifications

Colour
Grey, Black
Thickness (mm)
0.8 ~ 20.0 ± 10%
Test method: ASTM D374/D374M
Density (kg/m³)
400
Test method: ASTM D1056
Tensile Strength, min (kPa)
300
Test method: ASTM D412
Elongation, min (%)
80
Test method: ASTM D412
Compression Force Deflection (kPa)
80
Test method: ASTM D1056
Compression Set (%)
< 1 (@70°C); < 5 (@100°C)
Test method: ASTM D1056 Test D
Thermal Conductivity (W/m·K)
0.064
Test method: ASTM E1461
Volume Resistivity (Ω·cm)
> 10¹³
Test method: ASTM D257
Flammability
V-0, HF-1
Test method: UL94
Recommended Temperature (°C)
-55 ~ 200
Test method: SAE J-2236

Features

  • Soft and good for gap filling
  • Excellent waterproof and air tightness
  • Unique compression set
  • Resistance to UV, ozone, extreme temperatures and flame enables the consistent performance

Product applications

  • Suitable to be used for vibration isolation for components and vehicles
  • Environmental sealing and protect enclosures to against dust, moisture, wind and rain
  • As sealing of lighting equipment, electrical cabinet and other sealing applications

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ZSM400 Medium Hardness Silicone Foam

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