With one-component RTV silicone rubber compounds, work can begin as soon as the product is ejected from its tube or cartridge. These products become elastic rubbers after curing, and adhere well to almost all materials as they cure. These properties make one-component RTV silicone rubbers suitable for a wide range of applications.

Features

Electrical properties

They have outstanding electrical properties, in terms of volume resistivity and ability to withstand high voltage.

Heat and cold resistance

They can be used over a wide temperature range (-40°C to +180°C).

Impact resistance

The cured rubbers have excellent rubber elasticity and absorb vibration and impact.

Workability

These products are easy to use, because they can be ejected from their tubes (or other containers) and used immediately.

Weather resistance

One-component RTV silicone rubbers exhibit almost no deterioration when exposed to the outdoor elements for long periods, because they have outstanding resistance to UV rays, ozone, and moisture.

Typical Products

ApplicationsIntended useGradeCuring method (Byproduct gas)Features
General electrical applicationsCoatingKE-3423Condensation (acetone)Reduced low-molecular-weight siloxane
Sealing,
coating
KE-347Condensation (acetone)Medium viscosity
KE-3475Condensation (acetone)Low viscosity
KE-3495Condensation (acetone)Low viscosity, reduced low-molecular-weight siloxane
KE-4895Condensation (alcohol)Low viscosity, reduced low-molecular-weight siloxane
KE-4896Condensation (alcohol)Medium viscosity, reduced low-molecular-weight siloxane
KE-1830AdditionHigh viscosity
KE-1884 AdditionReduced low-molecular-weight siloxane, low-temperature curing
SealingKE-3479Condensation (acetone)High viscosity
KE-348Condensation (acetone)Paste consistency
KE-4897Condensation (alcohol)High viscosity, reduced low-molecular-weight siloxane
KE-4898Condensation (alcohol)Paste consistency, reduced low-molecular-weight siloxane
KE-1820AdditionHigh viscosity
KE-1825AdditionPaste consistency
KE-1831AdditionFlame-resistant UL V-0 certified product
KE-1833AdditionGood adhesion to PPS, heat resistant
KE-1885AdditionReduced low-molecular-weight siloxane, low-temperature curing
PottingKE-1056AdditionCold-resistant transparent gel
KE-1151AdditionCold-resistant thixotropic gel
Coating,
potting
KE-1842AdditionLow viscosity, low hardness
Sealing,
coating,
potting
KE-1886AdditionReduced low-molecular-weight siloxane, low-temperature curing
Flame-resistanceSealing,
coating
KE-3424-GCondensation (acetone)Reduced low-molecular-weight siloxane, UL certified product, electrode coating material
KE-3494Condensation (acetone)UL certified product, reduced low-molecular-weight siloxane
SealingKE-3490Condensation (acetone)UL certified product, reduced low-molecular-weight siloxane
KE-40RTVCondensation (oxime)UL certified product
KE-4890Condensation (alcohol)UL certified product, reduced low-molecular-weight siloxane
MIL specificationsSealing,
coating
KE-3497Condensation (acetone)Medium viscosity, reduced low-molecular-weight siloxane
SealingKE-3498Condensation (acetone)Paste consistency, reduced low-molecular-weight siloxane
Thermal conductionSealingKE-3493Condensation (acetone)Reduced low-molecular-weight siloxane
KE-3466Condensation (acetone)Reduced low-molecular-weight siloxane, UL certified product
KE-3467Condensation (acetone)Reduced low-molecular-weight siloxane, UL certified product
Sealing,
potting
KE-1862AdditionUL certified product, Medium viscosity
KE-1867AdditionReduced low-molecular-weight siloxane, UL certified product
Electrical conductionSealingKE-3491Condensation (acetone)Reduced low-molecular-weight siloxane, electrically conductive
KE-3492Condensation (acetone)Reduced low-molecular-weight siloxane, electrically conductive
Ultra heat- resistanceSealingKE-3417Condensation (acetone)Reduced low-molecular-weight siloxane, cannot be used for electrical insulation
KE-3418Condensation (acetone)Reduced low-molecular-weight siloxane, cannot be used for electrical insulation
Oil and solvent resistanceSealingFE-2000Condensation (alcohol)Oil- and solvent-resistant (fluorosilicone)
FE-61AdditionOil- and solvent-resistant (fluorosilicone)
X-32-1619AdditionOil- and solvent-resistant (fluorosilicone)
PottingFE-57AdditionOil- and solvent-resistant gel
Plastic bondingSealingKE-3427Condensation (acetone)Adheres to plastics
KE-3428Condensation (acetone)Adheres to plastics
General purpose industrialSealingKE-41Condensation (acetic acid)High viscosity
KE-42Condensation (acetic acid)Paste consistency
KE-44Condensation (oxime)High viscosity
KE-45Condensation (oxime)Paste consistency
Sealing,
coating
KE-441Condensation (oxime)Low viscosity
KE-445Condensation (oxime)Low viscosity
KE-45-SCondensation (oxime)Diluted with solvent