Silane coupling agent KH-791

Feature

Improve the performance of the resin laminate

Improving aggregate various physical and mechanical properties, electrical properties, water resistance, aging resistance

Type

N- (β- aminoethyl) amino-gamma-aminopropyltriethoxysilane

Typical properties

Appearance:              Colorless or slightly yellow transparent liquid

Boiling point:              135 ℃/5mmHg

Molecular weight:      264.44

CAS:                            5089-72-5

Density:                       0.9g/cm3

Refractive index:       1.438

Structural formula:     NH₂(CH₂)₂NH (CH₂)₃Si (OC₂H₅)₃

Solubility:                    Soluble in benzene, ethyl acetate, reaction with water

Application

-Textile industry

-Plastisol sealant

-Foundry Industry

-Polysulfide sealant(for glass, aluminum and steel)

-Added to the phenolic resin and epoxy molding compound

-Suitable resins include furan resins, phenol resins, RTV resins, trimer nitrile amine, D4, DMC, PA, PU, etc.

Storage and handling

Available in 25 kg/drum

Store products in tightly closed original containers at 5-40℃

Shelf life: 12 months from delivery date

According to non-dangerous goods transport