Paints Natural Sodium Bentonite Powder , Drilling White Organic Bentonite

Product Details:

Place of Origin:	China
Brand Name:	CP
Certification:	ISO9000
Model Number:	CP-250A

Payment & Shipping Terms:

Minimum Order Quantity:	1MT
Price:	Negotiation
Packaging Details:	25kg/bag or 22.68kg/bag or customized,16MT/20FCL,23MT/40FCL
Delivery Time:	7 work days
Payment Terms:	L/C, T/T, D/P, Western Union, MoneyGram
Supply Ability:	10000MT Per year

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Detailed Product Description

Key Words:	Self Activating Organic Bentonite Clay	Application:	Paint
Raw Material:	Ore Bentonite	HS Code:	38249999
Other Name:	Organoclay Rheological Additive	Appearance:	White Powder
Material:	Bentonite,95% Montmorillonite	Grade:	Industry
High Light:	organic clay powder , activated bentonite clay

Self activating organic bentonite clay with high efficiency for paints CP-34

Rheology modifier CP-34 is an organo clay ( modified bentonite ) , designed especially for use in solvent based system. Organoclay can be used widely in solvents from low polarity to medium-high polarity.This highly efficient Rheology Modifier is designed for paints coatings inks grease and lubricant.Organobentonite shows high efficiency of forming gel, easily disperse and stable viscosity.Rheological additive can be used well without polar activating agent.

1, Properties

Composition Organic derivative of a montmorillonite clay

Appearance Fine powder, light yellow

Moisture content (105℃,2hr) ≤3.5%

Loss on ignition (1000℃) 28%-30%

Bulk density 0.53g/cm3

Fineness (<74μm, %) ≥98%

2, Advantages

High gelling efficiency
Light color gel
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.

Commodity

RHEOLOGICAL ADDITIVE

Chemical ingredient

Alkyl Quaternary Ammonium bentonite

Quartz(SiO₂)

CAS. No.

68953-58-2

14808-60-7

3, Application

CP-34 is used in the following applications:

Marine paint, Industrial paint, heavy-duty, anticorrosion paint such as bituminous coatings, polyester paints, Alkyd paints.
Sealant
Inks
Grease

Unsaturated polyester putty

4, Using

CP-34 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 40%~50% of CP-34 in weight. If in xylene system, addition level of polar activator is about 30%-40% of CP-34 in weight.

Pre-gel is made as below procedure.

Charge solvent to mill
Slowly add CP-34(6-10% by weight of total pregel) to mill under agitation.
Mix at high speed for 5 minutes.
Add polar activator.
Mix at high speed for 5 minutes.

5, Safety

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

6, Package

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

7, Storage

CP-34 has a shelf life of 2 years, and should be stored in ventilated cool and dry place.

8, 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 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.

Rheological Additive Packing

Paints Natural Sodium Bentonite Powder , Drilling White Organic Bentonite 0