Silane coupling agent KH-550


  • Excellent adhesion promoters
  • Improve strength and moisture resistance
  • Improve the filler in the polymer wetting and dispersion
  • Increase the moisture resistance and increase the compression resilience
  • Improve the physical and mechanical reinforced plastic dry and wet bending strength, compressive strength, shear strength, etc
  • Enhance the cohesion and improve the mechanical, electrical, water resistance, anti-aging properties
  • Improve the dispersion of pigment and increase of glass, aluminum, ferrous metal adhesion




Feature

Excellent adhesion promoters

Improve strength and moisture resistance

Improve the filler in the polymer wetting and dispersion

Increase the moisture resistance and increase the compression resilience

Improve the physical and mechanical reinforced plastic dry and wet bending strength, compressive strength, shear strength, etc

Enhance the cohesion and improve the mechanical, electrical, water resistance, anti-aging properties

Improve the dispersion of pigment and increase of glass, aluminum, ferrous metal adhesion


Type

γ- aminopropyl trimethoxysilane


Typical properties

Appearance:                   colorless transparent liquid

Boiling point:                   217℃

Density:                           0.946g/cm3

Refractive index:            1.420

Structural formula:          NN.CH2.CH2.CH2.Si(OC2H5)3

Alternative Products:     A-1110(Union Carbide); Z-6011(Dow Corning); KBM-903(Shin-Etsu)

Solubility: Soluble in organic solvents and water, but acetone, carbon tetrachloride is not suitable


Application

-Polyurethane, epoxy and acrylic latex pain

-Conjugated organic polymer and inorganic fillers

-Polyurethane, epoxy, nitrile, phenol aldehyde adhesive and sealed materia

-Mineral-filled phenolic, polyester, epoxy, PBT, polyamide, carbonate and other thermoplastic and thermosetting resins


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



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