Silane Crosslinkers | Oximino Silanes | Oxime Silane | Neutral crosslinkers

SiSiB® PC7220

Dimethyldi(methylethylketoxime)silane.
Synonym: Dimethyldi(methylethylketoximino)silane;
Dimethylbis(methylethylketoxime)silane
Dimethyldi(2-butanoneoxime)silane;
Dimethyldi(MEKO)silane.


Chemical Structure


Introduction

SiSiB® PC7220 is a clear and almost colorless fluid with a typical smell (MEKO). It readily hydrolyzes upon contact with moisture.

Typical Physical Properties

Chemical Name: Dimethyldi(methylethylketoximino)silane
CAS No.: N/A
EINECS No.: N/A
Empirical Formula: C10H22N2O2Si
Molecular Weight: 230.38
Boiling Point: N/A°C [760mmHg]
Flash Point: N/A°C
 
Color and Appearance: Colorless or yellowish transparent liquid
Density [25°C]: N/A
Refractive Index [25°C]: N/A
Purity: 95.0% by GC

Applications

SiSiB® PC7220 is used as a neutal curing agent in silicone sealant formulations. Generally, this silane is used for crosslinking silanol-terminated polydimethylsiloxane in the presence of atmospheric moisture.

Packings

Customized product packing is 100ml, 250ml, 500ml, 1L and 5L bottle. Industrialized product packing is 210L steel drum or 1000L IBC tote, for more details, please visit Packing Centre.

Technical Library

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