Silopren® LSR 2530

Category: Silicone Rubber, LSR , Silicone Rubber, LSR
Manufacturer: Momentive Performance Materials Inc.
Trademark: Silopren®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: SRiRGn_Silopren-LSR-2530.pdf
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Message
Silopren LSR 2530 is a two-component liquid silicone rubber especially developed for the coating of textiles and glassfibre fabrics.

Key Features and Benefits
Vulcanisates consisting of Silopren LSR 2530 are distinguished by the following properties:
  • low viscosity
  • excellent thermal stability
  • high stability and flexibility at low temperatures
  • good rubber-like properties
  • long service life at dynamic stress
  • high stability to ozone and ultraviolet light
  • outstanding resistance to ageing
  • excellent dielectric behaviour over a wide range of temperatures
  • not readily combustible, does not melt or drip
  • easy pigmentable with the LSR Colour Pastes

Potential Applications
Because of the outstanding properties Silopren LSR 2530 is particularly suitable for the following applications: textile coating for protective suits or conveyor belts, coating of glasfibre fabric sleeves, coating of fabrics for compensators, tents and other technical applications s.o.
General Information
Features
  • Good Colorability
  • Good Stability
  • Good Thermal Stability
  • Good UV Resistance
  • Low Temperature Flexibility
  • Low Viscosity
  • Ozone Resistant
Uses
  • Coating Applications
  • Fabric Coatings
  • Textile Applications
Forms
  • Liquid
Processing Method
  • Coating
PhysicalNominal ValueUnitTest Method
Density 1.05g/cm³DIN 53479
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A)30DIN 53505
ElastomersNominal ValueUnitTest Method
Tensile Strength 4.00MPaDIN 53504
Tensile Elongation (Break)500%DIN 53504
Tear Strength 110.0kN/mASTM D624
FlammabilityNominal ValueTest Method
Flame Rating HBUL 94
ThermosetNominal ValueUnitTest Method
Thermoset Components
    Part A Mix Ratio by Weight: 1.0
    Part B Mix Ratio by Weight: 1.0
Additional InformationNominal ValueUnitTest Method
Vulcanization (175°C)10.0min
Uncured PropertiesNominal ValueUnitTest Method
Color
    -- 2Translucent
    -- 3Translucent
Viscosity DIN 53018
    20°C 460Pa·s
    20°C 560Pa·s
Pot Life (20°C)4300min
Note Message
1 .Die B
2 .Part B
3 .Part A
4 .Part B
5 .Part A
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