Silicon aluminum composite KY-933

Physical and chemical properties
Description: This product is a colorless and transparent liquid, soluble in a variety of organic solvents.
Density (ρ20)g/cm³: 0.9380 ± 0.0050
Refractive index (n25D): 1.3910 ± 0.0050

Characteristic

Provide good surface wetting effect

Effectively reduce the oil absorption value

Effectively improve reunion, increase dispersibility and fluidity

Does not affect the whiteness and appearance of the product

No need to change the existing process

Wide versatility

Improve compatibility between inorganic fillers and polymers

Improve the mechanical properties of composite materials

Application

This product has good versatility and can be used for modification of various inorganic fillers, such as CaCO3, MgCO3, BaSO4, CaSO4, MgO, Al(OH)3, talc powder, mica powder, lithopone powder, titanium dioxide, silica fume Stone powder, pyrophyllite powder, sepiolite powder, carbon black, clay, bentonite, aluminum red mud, iron red, chrome yellow, titanium cyanine blue, antimony trioxide, zinc metaborate, etc.

This product is suitable for modification of calcium powder, regardless of dry or wet processing, it has obvious advantages over traditional modifiers such as stearic acid in terms of dispersion, oil absorption value, fluidity, and it will not affect the filler Whiteness and original appearance are affected.

This product has a good performance retention rate in the polymer system. Compared with the commonly used stearic acid on the market, there is a greater risk of precipitation, which will affect the appearance, printing and compounding properties of the product.

While improving the dispersibility, this product also maintains a certain reactivity, which can capture free radicals or polar bonds of the polymer system, thereby producing a better coupling effect and improving the mechanical properties of the composite material.