Shin-Etsu Silicone Selection Guide

SZ-31

Hexamethyldisilazane

   
Required Performance Water RepellencyDispersibilityFiller Flowability
Features and Applications Filler Surface Treatment
  • Silazane with 6 methyl groups in the structure

Product Information

Applicable solvent typeOrganic solvent type
Solvent typeSolvent-free
UsageAdditive
Molecular weight161.4
Specific gravity at 25℃0.77
Refractive index at 25℃1.408
Boiling point °C126
Flash point °C14(Close method)
Minimum covering area m2/g967
CAS No.999-97-3
UN NumberUN3286
Packaging0.5kg,12kg,150kg

(Not specified values)

Related Product List

ProductName  Type Hydrolyzable Group OrganicFunctional Group Water Repellency Dispersibility Filler Flowability Adhesion Oil Repellency
KBM-13 Alkylsilane Methoxy Methyl + +
KBM-22 Alkylsilane Methoxy Methyl +
KBM-103 Alkylsilane Methoxy Phenyl +
KBM-202SS Alkylsilane Methoxy Phenyl +
KBM-3033 Alkylsilane Methoxy Methyl + + +
KBM-3063 Alkylsilane Methoxy Methyl + + +
KBM-3103C Alkylsilane Methoxy Methyl + + +
KBM-3066 Alkylsilane Methoxy Methyl + + +
KBE-04 Alkylsilane Ethoxy +
KBE-13 Alkylsilane Ethoxy Methyl + +
KBE-22 Alkylsilane Ethoxy Methyl +
KBE-103 Alkylsilane Ethoxy Phenyl +
KBE-3033 Alkylsilane Ethoxy Methyl + + +
KBE-3063 Alkylsilane Ethoxy Methyl + + +
KBE-3083 Alkylsilane Ethoxy Methyl + + +
KBM-7103 Fluorosilane Methoxy Fluorine + +
SZ-31 Silazane Silazane Methyl + + +
KPN-3504 Siloxane Alkoxy Methyl + +