CP-APA is organic modified bentonite clay. It can be used in medium and high polarity (ketones, ester, ether esters, alcohols, aromatic) systems.
Typical properties
Composition Organic derivative of a montmorillonite clay
Appearance Fine powder, off white
Moisture content(105 Degree,2hr) Max. 3.5%
Viscosity, mPa.s 3000-6000
Loss on ignition, %(1000 Degree) 35-38
Bulk density 0.46-0.48
Fineness (200 mesh) Min. 98%
Application:
Paint, such as wood paint
Ink
Cosmetics
Sealant and adhesive
Nano-composite
Using:
It can be added directly in powder. No need for polar activator.
Better performance may achieve if polar activator is added pre-gel procedure is eggected.
Adding level is commonly 0.2%~2.0%.
