Contact person:lyrin Liao
Add:Rm 2408,Asia Economy International Building,Shaoshan Road South,Yuhua District,Changsha City

Tel:86-731-82571800                       

 Fax:86-731-85262051

E-mail: silicone_china@163.com
MSN:   lnchem@hotmail.com
Skype:lyrinchem

  • lnchem@hotmail.com-Click To Talk
  • lyrinchem-Click To Talk
  • liao_trading@yahoo.com-Click To Talk

Dibutyltin diacetate(DBTDA)

Dibutyltin diacetate 1067-33-0

DBTDA

Structural Formula:(C4H9)2Sn(OCOCH3)2 (M=351.01)

Properties: light yellow or colorless transparent liquid with acetic acid smell;

appears as soild or semi-soild at 10℃ below.

FreezingPoint:8~10℃

Density: 1.32±0.005g/ml (20℃),

B.P.: 140-144℃/10mmHg.

 

Usage: Mainly used as soildifying catalyst of RTV silicon rubber,especilally suitable for acetoxy sealant; Has higher catalysis speed than dibutyltin dilaurate.Normally the mixed ratio is DBTDA:DBTDL=1:9 to 2:8; also as catalyst of polyurethane coating.