Techsil RTV1084G

Category: Silicone , Silicone
Manufacturer: Techsil Limited
Trademark: Techsil
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: GMwLfA_Techsil-RTV1084G.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
RTV1084G is a non-corrosive, 1-part, room temperature vulcanising (RTV) silicone rubber. It is one of a new family of products called acetone cure sealants.

These products are cured rapidly in contact with atmospheric moisture to a tough rubber that exhibits an excellent thermal conductive property of ~2.3 W/m K.

RTV1084G does not corrode copper or its alloys and exhibits excellent primerless adhesion to many substrates when fully cured.

Key Features:
  • Non-corrosive
  • Excellent adhesion
  • Good spreading and tooling properties
  • Low linear shrinkage
  • Fast skinning
  • Cure through 2 to 3mm in <24 hours
  • Adhesion to most substrates improves with age until most are cohesive
General Information
Features
  • Good Adhesion
  • Low Shrinkage
  • Non-Corrosive
  • Thermally Conductive
  • Vulcanizable
Uses
  • Sealants
Appearance
  • Grey
Forms
  • Paste
PhysicalNominal ValueUnitTest Method
Specific Gravity 2.11g/cm³BS 903
Molding Shrinkage - Flow 0.50%
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A)67ASTM D2240
MechanicalNominal ValueUnitTest Method
Shear Strength ASTM D1002
    -- 12.98MPa
    -- 20.701MPa
    -- 30.353MPa
ElastomersNominal ValueUnitTest Method
Tensile Strength 4(Yield)3.90MPaBS 903
Tensile Elongation 5(Break)100%BS 903
ThermalNominal ValueUnit
CLTE
    Flow 1.6E-4cm/cm/°C
    Transverse 4.9E-4cm/cm/°C
Thermal Conductivity 2.3W/m/K
Service Temperature 6-50 to 220°C
ThermosetNominal ValueUnit
Tack Free Time 7(23°C)4.0min
Additional InformationNominal ValueUnit
Cure Time 8(23°C, 3.00 mm)< 8.0hr
Extrusion Rate 390g/min
ElectricalNominal ValueUnitTest Method
Volume Resistivity > 1.0E+14ohms·cmASTM D257
Dielectric Strength > 20kV/mmASTM D149
Dielectric Constant (1 MHz)4.90ASTM D150
Dissipation Factor (1 MHz)9.0E-4ASTM D150
ThermosetNominal ValueUnit
Thermoset Mix Viscosity 935000cP
Note Message
1 .Stainless Steel 304
2 .Aluminum
3 .Copper
4 .after 7 days cure at 23+/-2°C and 65% relative humidity
5 .after 7 days cure at 23+/-2°C and 65% relative humidity
6 .AFS 1540B
7 .65%RH
8 .65%RH
9 .Brookfield
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