Epoxies, Ect. 20-1615

Category: Silicone , Silicone
Manufacturer: Epoxies, Etc.
Trademark: Epoxies, Ect.
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: QsirNG_Epoxies-Ect-20-1615.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
20-1615 is a two component, room temperature curing silicone rubber compound. This silicone system is clear, odorless, and low in viscosity. 20-1615 is an excellent choice for potting electronic assemblies that require shock and vibration resistance. It also protects assemblies from moisture, ozone, chemicals and other environmental hazards.

Features:
  • Low Viscosity
  • Contains no solvents
  • Operating temperature -65°C to 205°C
  • No exotherm during cure
  • hydrolytic stability
  • Easy 10:1 ratio
General Information
Features
  • High Clarity
  • Hydrolytically Stable
  • Low to No Odor
  • Low Viscosity
  • Shock Resistant
Uses
  • Electrical Parts
  • Electrical/Electronic Applications
Appearance
  • Clear/Transparent
Processing Method
  • Encapsulating
  • Potting
PhysicalNominal ValueUnit
Molding Shrinkage - Flow 0.20%
ThermalNominal ValueUnit
CLTE - Flow 1.8E-4cm/cm/°C
Thermal Conductivity 0.017W/m/K
OpticalNominal Value
Refractive Index 1.400
Additional InformationNominal ValueUnit
Operating Temperature -65.0 to 205°C
Uncured PropertiesNominal ValueUnit
Color Clear/Transparent
Mix Ratio by Weight (PBW)
    Part A 100
    Part B 10
Density (25°C)1.03g/cm³
Viscosity 1(25°C)6.0Pa·s
Curing Time
    -- 0.17 to 0.25hr
    125°C 0.75hr
    100°C 1.0hr
    65°C 4.0hr
    25°C 24 to 48hr
Pot Life (25°C)20min
Cured PropertiesNominal ValueUnit
Shore Hardness (Shore A)40
Tensile Strength 6.55MPa
Tensile Elongation at Break 120%
Electric Strength 20kV/mm
Relative Permittivity (1 kHz)2.70
Volume Resistivity 1.2E+15ohms·cm
Dissipation Factor (1 kHz)4.0E-4
Note Message
1 .Mixed
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