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Rulon Bearings

Wacker Wacker® Catalyst OL Release Coating
Categories: Polymer; Thermoplastic; Adhesives, Sealants, and Coatings

Material Notes: Product description: WACKER® CATALYST OL is a highly-active platinum complex used for the thermal curing of additioncrosslinking, solvent-based and solventless silicones.

Special features:

  • Very high and constant catalyst activity
  • Rapid curing of addition-crosslinking silicone systems
  • Miscible with silicones in all proportions
  • Solventless
  • Halogen-free, non-corrosive
  • Apart from platinum, WACKER® CATALYST OL does not contain any heavy metals
Application: WACKER® CATALYST OL is dissolved in a reactive silicone polymer, which is incorporated into the cured rubber during the curing process. Combined with DEHESIVE® silicone polymers, it is excellently suited for providing various substrates, such as paper and films with a silicone coating that exhibits release properties towards tacky products used in technical, health, hygiene and food sectors.

Information provided by Wacker Chemie AG.

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Physical PropertiesMetricEnglishComments
Density 0.980 g/cc0.0354 lb/in³DIN 51757
Viscosity 800 cP800 cPdynamic
 
Thermal PropertiesMetricEnglishComments
Flash Point 62.0 °C144 °FISO 2719
Ignition Temperature 400 °C752 °FDIN 51794
 
Component Elements PropertiesMetricEnglishComments
Platinum, Pt 1.0 %1.0 %
 
Descriptive Properties
AppearanceClear to slightly turbid, oil liquid
Colorcolorless to yellowish

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

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PWACK9737 / 205266

Aluminum Castings

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