Rheology modifiers for waterborne paints

Organoclay Bentonite

Rheology modifiers for waterborne paints

Rheology modifiers CP-EW is modified bentonite. Rheology modifiers is mainly used in water-borne system paints.

Properties

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        ≥1500

Fineness (<74μm, %)               ≥98%

Advantages

  • High gelling effectiveness, Rheology additiveCP-EW can form gel even at 2% in water 
  • Easy dispersing
  • Its gel is transparent and of light color
  • Prevents pigment settling
  • High thixotropy, Good anti-sag property

Application

Rheology modifiers CP-EW is used in the following applications:

  • Industrial water reducible paint
  • Toothpaste and tooth polish
  • Cream and Lotions
  • Emulsion paint
  • Pigment and blunge water
  • Water-borne sealant, adhesive

Using

Rheology additive Viscosifiers CP-EW it can be added directly in powder, with its addition to be 0.2~3.0%. Procedures are as follow.

  1. water (PH:7.0-8.0)

2.Rheology additive CP-EW (Dispersing at high speed for 20-30minutes)

  1. Additive
  2. Pigment and filler (Mixing and dispersing)
  3. Emulsion (Mixing).
  4. Post correct.

Safety

All safety information is provided in the Material Safety Data Sheets for Zhejiang Camp-Shinning New Material Co.,Ltd..

Package

Kraft paper bag with PE liner or multi-wall paper sacks or customized. 25kg/bag or 22.68kg/bag or customized

Storage

Rheology additive CP-EW has a shelf life of 2 years, and should be stored in ventilated cool and dry place.

As a leading Organophilic Clay Supplier, Zhejiang Camp-Shinning New Material Co.Ltd could also supply Solvent based organoclayorganophilic clay , organophilic lignite and Emulsifier | Primary  Emulsifier , Secondary Emulsifier .

Organoclay manufacturer in China

Please contact Zhejiang Camp-Shinning New Material Co.Ltd or request a quote or samples of organoclay today. Organoclay For Sale.

[email protected]

Cel(whatsapp): 86-13185071071

Notice

The information 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 use are outside our control. All Rheology additive 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.

Rheology modifier CP-40

Organoclay Exporter

Rheology modifier CP-40

Rheology modifiers thickening agent CP-40 is an organo clay (modified bentonite), rheology modifier  bentonite designed especially for use in solvent based system. Rheology modifier organoclay can be used widely in solvents from low polarity to medium-high polarity.

Properties

Composition                              Organic derivative of a montmorillonite clay

Appearance                                Fine powder, light yellow

Moisture content (105℃,2hr)       ≤3.5%

Loss on ignition (1000℃)            28%-31%

Bulk density                                0.53g/cm3

Fineness (<74μm, %)                   ≥98%

Advantages

  • High gelling efficiency,high viscosity
  • Wide application range, it can be applied in all low, middle and high polarity range
  • Produce reproducible thixotropic consistency over a wide temperature range
  • Imparts particle suspension, preventing hard settling of pigment and fillers
  • Exerts strong film reinforcing action in organic binder systems

Application

Rheology modifier Viscosifiers CP-40 is used in the following applications:

  • Rheology modifierfor paint ,Marine paint, Industrial paint, heavy-duty,anticorrosion paint such as bituminous coatings, epoxy paints, chlorinated rubber paints 
  • Grease
  • Inks
  • rheology modifierfor OBM | Rheology modifiers oilfield | Rheology modifier in drilling fluids
  • Sealant

Using

Rheology modifiers thickening agent CP-40 disperses under high shear and requires a polar activator for best efficiency. Heat is not required to obtain good dispersion. Addition levels are typically in 0.2%~2.0%. Polar activator (95% Ethanol or 95% Methanol) is needed. Normally addition level of polar activator is recommended to be 45%~60% of CP-40 in weight. If in xylene system, addition level of polar activator is about 30%-40% of bentonite rheology modifier CP-40 in weight.

Pre-gel is made as below procedure.

  1. Charge solvent to mill
  2. Slowly addthixotropicrheology modifier CP-40 (6-10% by weight of total pre-gel) to mill under agitation.
  3. Mix at high speed for 5 minutes.
  4. Add polar activator.
  5. Mix at high speed for 5 minutes

Safety

All safety information is provided in the Material Safety Data Sheets for manufacturer of Rheology modifiers Zhejiang Camp-Shinning New Material Co.,Ltd.

Package

Kraft paper bag with PE liner or multi-wall paper sacks or customized. 25kg/bag or 22.68kg/bag or customized

Storage

Rheology organoclay CP-40 has a shelf life of 2 years, and should be stored in ventilated cool and dry place.

Notice

The information 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 use are outside our control. Rheology modifier 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.

If you are interesting our rheology modifier , Pls mail us

[email protected] 

Mob(whatsapp) : 0086-131 85 071 071

Rheology modifier | Organobentonite for oil drilling CP-120

Suspension agent organoclay

Rheology modifier | Organobentonite for oil drilling CP-120

Rheology modifier CP-120 is an organic bentonite clay.Organoclay bentonite has high thickenning property and colloid stability. This highly efficient Rheology Modifier is designed for drilling fluid of diesel oil or white oil | mineral oil and synthetic oil.Organobentonite shows high efficiency of forming gel, easily disperse and stable viscosity.Rheological additive can be used well without polar activating agent.

Application:

Low aromatic mineral oil based drilling fluid
Oil based drilling fluid, protecting well fluid, completion fluid

Rheology Modifier CP-120 is used to increase viscosity and gel strengths in drilling fluid system.Organophilic clay CP-120 has proven effective in drilling and completion fluids.Modified bentonite is also effective in special applications such as casing packs, packer fluids and spotting fluids. Sufficient share are required to develop viscosity when using CP-120 to build fresh mud. The typical concentrations range from 10 to 30kg/m3 for most drilling fluid applications, depending on the base fluid and system requirements. Mineral oils generally require higher concentrations than diesel oils.

For system maintenance,Organoclay bentonite CP-120 should be added as needed to maintain the flow properties and gel strengths in the desired ranges.

White bentonite clay (Rheology modifier) package: 

kraft complex bag interior with PE The weight: 25±0.25kg per bag
The package and weight can be customized

Processed bentonite power storage:

Product should be stored in ventilated, cool, and dry place.
Storage life:two year when the temperature is 0-30℃

Looking for Global Distributors Organophilic Clay

As an manufacturer of Organoclay Rheology modifier,we are now looking for Global Distributors for our OrganophilicClay, Welcome to cooperate with us ! 

Mail:  [email protected]          86-13185071071

 

rheology modifier (rheological additive) CP-10A

Organoclay tetraallkyl ammonium bentonite

Rheology modifier (rheological additive) CP-10A is a kind of organo clay rheological additive. It is used in systems of non-polar to medium polarity aliphatic and other solvents (ketones, ester, ether esters, alcohols, aromatic)

Properties

Composition                      Organic derivative of a montmorillonite clay

Appearance                       Fine powder,white

Moisture content (105℃,2hr)         ≤3.5%

Loss on ignition (1000℃)            30%-34%

Bulk density                       0.35~0.45g/cm3

Fineness (<74μm, %)               ≥98%

Dispersion fineness (μm)            ≤40

Advantages

  • High efficiency
  • The gel is of light colour and high clarity
  • Easy to use, no need to pregel
  • Eliminate polar activator
  • Consistent development of rheology
  • Can be used to post correct

Application

CP-10A is used in the following applications:

  • Paints
  • Sealants &adhesives
  • Inks
  • Cosmetic
  • Nano-composite

Using

CP-10A can be added directly in powder without polar activator and making pre-gel. But better performance may achieve if polar activator is added and pre-gel procedure is affected.

The addition is recommended to be before grinding procedure to get the best effectiveness. Addition level is commonly 0.2%~1.0%.