CATALYST, Dibutyltin Dilaurate Stabilizer CAS 77-58-7 by Siwin Origin China

• Customization: Available
• CAS No.: 77-58-7
• Formula: C32H64O4Sn
• Model NO.: Siwin-DBTDL
• EINECS: 201-039-8
• Color: Colorless
• Appearance: Liquid
• Transport Package: 200KGS closed steel drum or 25KGS plastic drum
• Specification: N/A
• Trademark: Siwin
• Origin: China
• HS Code: 29319090
• Production Capacity: 100000

Product Description

ApplicationIdeal for use in two-component polyurethane crosslinking coatings;
Perfect for Room Temperature Vulcanization (RTV);
Excellent for polyurethane rigid foams;
Versatile as a heat stabilizer for PVC heat shrinkable packaging film, semi-rigid transparent
film, transparent tubes, transparent door curtains, PVC snakeskin tubes, and more.
Superb for silane cable material. Functions as an ester crosslinking catalyst in polyester resin synthesis.

Typical properties

Chemical Name	Dibutyltin dilaurate
Tin Content (wt%)	18.5±0.5
Color (Pt-Co)	≤100#
Loss on drying (wt%)	≤0.5
Density (ρ20ºC,g/m³)	1.066 g/mL at 25 °C(lit.)
Refractive Index ( ºC 2 n D 5 )	1.471 n20/D(lit.)
Viscosity	35-55 Cps/25°C
Boiling point	>204°C/12mm

 

Flash point	>230 °F
Melting Point	Melting Point
Solubility	Insoluble in water, soluble in organic solvents (e.g. Benzene, Methyl benzene, Alcohol, Ketone, Acetone)

 

CharacteristicsA multipurpose catalyst, exceptionally suited for the cross-linking reaction of Polyurethane and
the condensation reaction of Silanol.
Enhances and accelerates the complete reaction of hydroxy and isocyanate during synthesis.
Package/StorageAvailable in 200KGS closed steel drums or 25KGS plastic drums.
Shelf life: 1 year (Store in cool and dry places.)