產品說明:

• TMG 225 is a catalyst which can be used in various applications.TMG 225 catalysis esterification as well as transesterification reactions.Concentrations between 0.01-0.1% according to the application have been proved as advantageous.The catalyst is easily soluble in esters.The temperature range in which TMG 225 applicable in between 80-240℃.
• TMG 225 is especially advantageous over other types of DBTL,because it contains a significantly higher tin content.providing higher catalytical activity.
• TMG 225 is suitable for the condensation of silicones and silanes,especially for the production of RTV silicone resins.
• Upon request,TMG 225 can also be offered in special formulations.

Chemical characteristics

Chemical Name	Lauryl stannoxane
Formula
CAS No.	3669-02-1
Tin content	≥25.3%

Physical characteristics

State of aggregation	Liquid
Color	Yellowish
Viscosity	300±20 mPas
Density（20℃）	1.15±0.02 g/ml

Storage

TMG 225 can be stored for at least one year if kept closed in the original packaging.
Senstive to frost.

Packaging

25kg/drum

Special advice for security

Information concerning:
• classification and labelling according to the regulations governing transport and hazardous chemicals
• protective measures for storage and handling
• safety measures in case of accident and fire
• toxicity and ecological effects
is given in our material safety data sheets.