Overview:

Chinese name: FASCAT4233 catalyst,

Alias: FASCAT4233 catalyst, butyltin mercaptide

English name: 4233, Butylmercaptooxo stannane; Butyltin mercaptide

Physical and chemical properties:

Specific gravity (20℃) 1.13

Refractive index (20℃) 1.580

Sulfur (%) 17.5~18.5

Viscosity (20℃) 15

Butyl tin mercaptide, the appearance is colorless and transparent liquid, the molecular weight is 635.

• Clear to light colored liquid

• Highly selective for polyurethane systems.

• Hydrolytic stability for waterborne coatings and adhesives

• Formulations needing long pot life at room temperature, quick

cure at elevated temperatures

use:

Add butyltin laurate maleate for use.

Storage and transportation:

It should be sealed and stored in a dry, cool and ventilated warehouse.

Package:

Packing: 25Kg cardboard drum.

Contact Us

SHANGHAI OHANS CO., LTD.

Factory Address ：Jining High-tech Development Zone, Shandong, China

Call Center ：021-5161-9971

Web Site：www.tinchem.org

Headquarters ：Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai

Email Us ：[email protected]  [email protected]