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Master Bond adhesives

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CHT HANSA LPW 721 Microemulsion
Categories: Other Engineering Material

Material Notes: Description: This product can be used in leather top coat to achieve a very peculiar touch. Other properties can be obtained according to the specific application.

Key Features

  • Dry touch
  • Natural appearance in the top coat
  • Imparts a polish effect
  • Very good compatibility with organic compounds
Key Applications
  • Suitable for any kind ot leather
Application: HANSA® LPW 721 is a microemulsion of an organo-modified polysiloxane and a silicon quat. It can be used as a touch modifier to give a dry touch without influencing the natural appearance in the top coat. It increases the surface smoothness and provides a polish effect to the leather. HANSA® LPW 721 shows a good compatibility with organic compounds and can be used in a cationic top coat. HANSA® LPW 721 can be diluted with water to any ratio. The optimal application amount must be adapted to the desired effect. We generally recommend an application amount of 1 – 5%.

Information provided by CHT Group

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Physical PropertiesOriginal ValueComments
Solids Content 29 - 31 %
pH 5.5 - 6.5
Storage Temperature <= 40.0 °C
 
Processing PropertiesOriginal ValueComments
Shelf Life 6.00 Monthif properly stored in closed original containers
 
Descriptive Properties
AppearanceClear liquid (microemulsion)
ChemistryOrgano-modified polysiloxanes and silicone quat
IonicitySlightly cationic

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PCHTSIL328 / 314811

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