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厦门瑞克曼化工科技有限公司

Xiamen Rickman Chemical Technology Co., Ltd.
Free Hotline +86-15159788992
Keywords: Alcohol defoamer
Current Position:Home > Mineral oil defoamer > Mineral Oil Defoamer RK-7010

Antifoam Classification

PRODUCT CENTER

CONTACT US

  • Hotline

    +86-15159788992
  • Email

    info@rickmanchemical.com
  • ADD:No 48, Tianhu Road, Siming District, Xiamen City Fujian China (head office)

    Hengdali Building, Quanan North Road, Quanzhou City, Fujian China( branch office)

Product details /PRODUCT DISPLAY

product name:Mineral Oil Defoamer RK-7010

  • Keep dry
  • Safety
  • Non-toxic
Online inquiry hotline:+86-15159788992

Application Industry:  Water-based Paints   Aqueous Latex   Adhesives  Sizing&Coating

Product Name: Antifoam RK-7010

 

RK-7010 is mainly used the large coefficient of osmosis of mineral oil and hydrophobic particles as antifoaming active material, supplemented by antifoaming synergistic substance. Mineral oil increase osmotic speed. The hydrophobic particles reduce antifoaming synergistic material into the barriers. The interaction provides great antifoaming performance. Meanwhile, mineral oil has good affinity with organic matter so that it doesn’t cause surface defect.

 

Product property:

In common latex and emulsion paint system with high efficiency

Good water soluble and dispersion, antifoaming quickly and foam control for long time

Economical, reduce formulation costs

Low addition, easily operation

 

Main physical and chemical properties:

Item

Range

Appearance

Amber opaque cloudy liquid

Viscosity(25°C)

800~1500mPa·s

Solid content

100%

pH value

5.5~7.0

 

Application Process:

Antifoaming agent consists of hydrophobic liquid and hydrophobic particles. It is recommended that the user should fully stir before use, even if the surface is not stratified; long-term storage may be slightly stratified, evenly mixed and used, without affecting the effect.

The additive amount is 0.2-0.6% of paint weight, added 1.0-1.5‰at pulping process, added 1.0-1.5‰ again at paint correction. The optimum addition should be depended on specific situation. Do not dilute.

 

Key Applications

Widely used in water based paint system, which on the basis of styrene-acrylic emulsion, silicone-acrylic emulsion, all-acrylic emulsion, acetoacetate emulsion, etc.

All kinds of water based latex(styrene/butadiene, acrylic acid, PVC and its copolymer, EVA, dichloroethylene, water-soluble alkyd)

Water based adhesives and latex paint

Paper coating

Sizing&Coating


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