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Amatrium Materials AI
Wacker Wacker® TPR Silicone Release Agent
Categories: Fluid; Polymer; Thermoset; Silicone

Material Notes: Product description: WACKER® TPR is a reaction product of silicone resin with silicone fluids, which forms water-repellent release films. These films have much better affinity than is attainable with polydimethylsiloxanes and many organomodified silicone fluids of comparable viscosity.

Application: WACKER® TPR can be used as a component in polish and release agent formulations. In polishes, WACKER® TPR is used in paint conditioners and paint polishes to improve detergent resistance, depth of image, and gloss without affecting the ease of rub out. WACKER® TPR combines the positive properties of silicone fluids and silicone resins. Release agents, e.g. for the processing of microcellular PUR foams, which are formulated with WACKER® TPR, exhibit high release efficiency and satisfactory overpainting and bonding features.

Information provided by Wacker Chemie AG.

Available Properties
  • Density
  • Kinematic Viscosity
  • Refractive Index
  • Transmission, Visible, "Clear" but manufacturer does not quantify.
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