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What Is Water Based Organoclay Rheological Additive

Organoclay bentonite CP-EWS is a #modified bentonite | #bentonite clay. This kind of organoclay used in water-borne system. Organo clay CP-EWS compared with other water based #rheological additive,organic bentonite CP-EWS has better performance of thixotropy, transparence and dispersion.

What’s The Application Of Water Borne Modified Bentonite

Organic bentonite clay CP-EWS is used in the following applications:

  1. Industrial water reducible paint
  2. Toothpaste and tooth polish
  3. Cream and Lotions
  4. Emulsion paint
  5. Pigment and blung water
  6. Water-born sealant, adhesive
  7. Motar


  • Composition                                      Inorganic modified montmorillonite clay
  • Appearance                                      Fine powder, white
  • Moisture content (105℃,2hr)            ≤10%
  • Bulk density                                     0.40~0.60g/cm3
  • Viscosity, 3% in water, mPa.S          ≥3000
  • Fineness (<74μm, %)                       ≥98%

What’s the Advantages Of Water Based Organoclay

organic bentonite | organo bentonite has high gelling effectiveness,

  • Modified bentonite CP-EWS can form gel even at 2% in water
  • Easy dispersing.
  • Gel is transparency and of light color
  • Prevents pigment Settling
  • Organoclay CP-EWS has High thixotropy, Good anti-sag property

How To Using Water Based Organoclay

Organophilic clay CP-EWS can be added directly in powder, with its addition to be 0.2~3.0%.

The procedures of bentonite organoclay CP-EWS are as follow.

1.water (PH:7.0-8.0)

2.Organic Clay CP-EWS (Dispersing at high speed for 20-30minutes)


4.Pigment and filler (Mixing and dispersing)

5.Emulsion (Mixing).

6.Post correct.

Package Details

Rheology modifier use kraft paper bag with PE liner or multi – wall paper sacks or customized. 25kg/bag or 22.68kg/bag or customized. 16MT/20fcl with pallet/ 24MT/40fcl with pallet.

Organoclay Storage

Water based organoclay rheological additives CP-EWS has a shelf life of 2 years, and should be stored in ventilated cool and dry place.


The information of #bentonite modifier | #Rheological Agent on use is based on data which are believed reliable, but any recommendation or suggestion made is without guarantee or warranty, since the conditions of organoclay use are outside our control. All products are sold on the conditions that purchasers shall make their own tests to determine the suitability of such products for their purpose and that all risks are assumed by user. We disclaim any responsibility for damages resulting from careless or improper handling or use. Nothing herein is to be taken as permission, inducement or recommendation to practice any patented invention without a license.

Mail: [email protected]

Mob:(whatsapp/wechat) :  0086-131 85 071 071

#Organoclay #OrganophilicClay #RheologicalAdditive #RheologyModifier #OrganoclayRheologicalAdditive #WaterBasedOrganoclay #ModifiedBentonite

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