Water based coatings defoamer DF-825

DF-825 is an effective defoamer with high compatibility. It is a white, thixotropic liquid emulsion of a polyether siloxane copolymer. It has strong defoaming characteristics for clear coat, pigmented and waterborne systems as well as for polyurethane-acrylate binders.

  • Brand:

    sinograce
  • Item NO. :

    DF-825
  • Payment:

    L/C、D/A、D/P、T/T、MoneyGram、Paypal other.
  • Product Origin:

    China Anhui
  • Color:

    Milky emulsion
  • Shipping Port:

    Shanghai and other ports
  • Lead Time:

    15-25 Days
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Product Detail

Description

Water based coatings defoamer DF-825 is an effective defoamer with high compatibility. It is a white, thixotropic liquid emulsion of a polyether siloxane copolymer. It has strong defoaming characteristics for clear coat, pigmented and waterborne systems as well as for polyurethane-acrylate binders.


Type

Polyether siloxane copolymer


Key features

Comparable with Tego 825

Can inhibit the foam forming

Excellent defoaming property quickly

Stable and no separated layer in water based system

Good compatibility with water based resin and no floating oil phenomenon


Typical properties

Appearance:                                  Milky emulsion

Nonvolatile matter content (%):     25%

Density (g/cm3):                            0.88-0.92

pH (25℃):                                     6-8

Solubility:                                     Soluble in water


Application

-Water based paint/coating

-Industrial coating

-Wood paint

-Vanish/clear coat

-Leather coating

-Printing ink etc.

Recommended dosage: 0.1-1.0% additive (as supplied) based upon total formulation.


Storage and handling

Available in 25 kg/barrel or 200kg/barrel

Store products in tightly closed original containers at 5-40℃

Shelf life: 12 months from delivery date

According to non-dangerous goods transport

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      Products :

      Water based coatings defoamer DF-825
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