Product Specifications
| Prod Model: |
CP-27A |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Classification: |
Chemical Additives |
| Appearance: |
Powder |
| Color: |
White |
| Type: |
Rheologial Additive |
| Efficacy: |
Improve The Thixotropy |
Product Description
Solvent Based Organoclay Rheological Additive CP-27A
CP-27A is an organo clay (modified montmorillonite), designed especially for use in solvent based system. It is especially recommended to be used in high polarity resins such as epoxy, and high alcohol percentage solvent systems.
It is suggested to be used to replace Bentone 27.
Advantages
High gelling efficiency
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
Typical properties
CompositionOrganic modified bentonite
AppearanceFine powder, light yellow
Moisture content(105º C, 2hr)≤ 3.5%
Loss on ignition, %(1000º C)≤ 38%
Bulk density0.48-0.53G/cm3
Fineness (200 mesh)≥ 98%
Viscosity (in xylene)≥ 3.0PA. S
Application
In solvent based paint. It is mainly suggested to be used in industrial paint such as marine paint, container paint, anti-corrosion paint and anticorrosive paint.
Using
CP-27A 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%. Dosage of polar activator (95% ethanol or 95% methanol) is 30%-60% of CP-27A in weight.
Established in 2006, Hangzhou Camp-Shinning Co., Ltd. is a professional manufacturer of
(1) modified Bentonite Rheological additive with the annual capacity of 20000metric tons
(2) of foundry bentonite and oil drilling bentonite with the annual capacity of 50000metric tons.
(3) of activated clay with the annual capacity of 20000metric tons.
Our moidified bentonite rheological additive has two systems: one is solvent based system and another is water based system, which is widely used in coatings, paints, inks, sealants, lubricating grease. And our Foundry bentontite and oil drilling bentonite is widely used in Foundry industry and oil durilling mud industry, and waste water treatment, waterproof engineering industry, precision casting, metallurgical industry and per litter, etc.
We have our own raw bentonite mine, it makes us have superoirity in quality and price, depend on good and continuous quality and competitive price, our products has been widely export to USA, Canada, Europe, SOUTH America, Middle East and other countries, we are occupying more and more market share, and more and more customers are using our products to replace top brand products.
