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Silicone Defoamers

  • Defoamers For Adhesive Industry
Defoamers For Adhesive Industry

Defoamers For Adhesive Industry

  • Category:silicones
  • Powder type and liquid type
  • Product description: Silicone defoamer in production of adhesives and latex
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Product name:Silicone Defoamers for adhesive industry

Model

Applications

Advantage

Specifications

NV-SiD9021

Starch adhesive

Powder;

Easy to disperse in aqueous system;

Stable at high temperature(60℃-90℃);

Stable in alkaline conditions(pH>9)

PH:6-9

NV-SiD9022

Powder;

Fast defoaming performance;

Long term Foam suppression;

Applicable to the anionic and non-ionic surfactant systems;

Can be diluted with water;

Service temperature ≤130℃

Solid content99%

PH6-9

Service temperature≤130

NV-SiD9023

Production of adhesives and latex

Fast defoaming performance;

Long term Foam suppression;

Applicable to the anionic and non-ionic surfactant systems;

Wide pH resistant;

Good compatibility;

Non-volatile content38-40%

Viscosity1300cps

Service temperature≤100

Ionicnon-ionic

NV-SiD9024

Production of adhesives and latex

Designed for PH 4-12 waterborne system;

Service temperature ≤135

Fast defoaming performance;

Long term Foam suppression;

Easily soluble in water;

Applicable to non-ionic surfactant system;

Non-volatile content18-20%

Viscosity800cps

Ionicnon-ionic

NV-SiD9025

Acrylic adhesive;

Designed for acrylic slurry system.

Fast defoaming performance;

Long term Foam suppression;

Good compatibility;

Non-volatile content:18±1%

Viscosity:1000-4000 mPa.s

Ionicnon-ionic

Acrylic acid slurry production process

NV-SiD9026

Polyvinyl alcohol glue;

Good affinity with system;

No shrinkage cavity;

Designed for latex paints and latex system.

Fast defoaming performance;

Long term Foam suppression;

Solid content100%

Viscosity2000-4000 mPa.s

Water solubilityEmulsifiable

Water content0-0.5%

Ionicnon-ionic

Polyvinyl alcohol;

Polyvinyl alcohol dissolution process

The preparation process of polyvinyl chloride suspension polymerization dispersant;

Polyvinyl alcohol emulsifier preparation process





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