Fountain Solution Additives

Fountain Solution Additives

A nonionic wetting agent and molecular defoamer (50% active solution of Surfadol 541 additive in Ethylene Glycol). Provides defect-free defoaming and dynamic wetting benefits in waterborne coatings, inks, adhesives systems, and agricultural chemical applications. Inhibits foam generation in processing and application with added surface tension reduction that improves substrate wetting and appearance

Description

Fountain Solution Additives

 

A nonionic wetting agent and molecular defoamer (50% active solution of Surfadol 541 additive in Ethylene Glycol). Provides defect-free defoaming and dynamic wetting benefits in waterborne coatings, inks, adhesives systems, and agricultural chemical applications. Inhibits foam generation in processing and application with added surface tension reduction that improves substrate wetting and appearance

 

Advantages

 

  1. Low dynamic surface tension
  2. Ability to wet contaminated substrates
  3. Non-micelle forming
  4. Prevents surface defect problems such as fisheyes, crawling, and cratering on low-energy substrates
  5. Reduces microfoam in spray-applied systems
  6. Improves pigment grind efficiency
  7. Reduces water sensitivity

 

Application

 

  • Coatings(industrial coatings,automotive coatings
  • Printing Inks
  • Pressure sensitive adhesive
  • Metalworking fluid
  • Fountain Solution
  • Overprint varnishes

 

Typical Properties

 

Appearance

Light yellow clear liquid

Active matter content

50%

Viscosity at 25

>100cps

Solubility in water

slightly soluble

Density at 20°C, g/cm3

0.995-1.000

Boiling Point

>199 °C

Flash Point

>110℃

Solvent

Ethylene Glycol

 

Usage method


Suggested use level: 0.2%-2.0% wt. on total formula weight

 

Storage stability


The product should be placed in a cool and dry, well-ventilated place, away from fire and oxidant.
It also should be used up as soon as possible after opening. It is stable at pH 3-12.

 

Package

 

25kg/200kg/IBCs

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