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Elmet Technologies

Wacker Dehesive® 944 Silicone Release Coating
Categories: Polymer; Thermoset; Silicone

Material Notes: DEHESIVE® 944 is a solvent-based addition crosslinkable silicone recommended for release coatings.

Special features:

  • medium release at low peel speeds
  • good release stability
  • excellent bath life
  • excellent anchorage to a wide variety of substrates
  • suitable for coating PP and PE films and PE-coated paper
The silicone component of DEHESIVE® 944 is contained in the positive lists of BfR XV and XXXVI/2 and FDA §175.300, §175.320, §176.170 and §176.180. However, for compliance of the release coating with the before mentioned regulations the product has to be appropriately cured using a suitable crosslinker and under observance of the limits for platinum. The solvent toluene has to be completely removed.

Application: DEHESIVE® 944 may be used for coating of PE-laminated paper, polyester films (PET) and papers.

Information provided by Wacker Chemie AG.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 0.910 g/cc0.0329 lb/in³DIN 51757
Solids Content 30 %30 %
Viscosity 20000 cP20000 cPdynamic
 
Thermal PropertiesMetricEnglishComments
Flash Point 6.00 °C42.8 °FISO 13736
Ignition Temperature 535 °C995 °Fliquids

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PWACK9069 / 204598

Ensinger PEI

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