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Dibutyltin Dilaurate
Product Image:
Item No.: CH-49205
Product name: Dibutyltin Dilaurate
CAS No.: 77-58-7
Molecular formula:

C32H64O4Sn
EINECS No.: 201-039-8
Molecular weight: 631.56
Package: 25kgs or 200kgs plastic drum
Main Uses:

It is a kind of catalyst with strong gel properties.
1) It is a catalyst with strong gel properties, suitable for paints and inks.
2) Suitable for elastomer, silicone rubber, adhesive, sealant, coating, soft and hard foam, foam forming, RIM etc.
3) Can be used as PVC thermal stabilizer for soft and semi-soft polyvinyl chloride products, such as transparent film, PVC pipe and artificial leather.
4) Can be used as catalyst in silicone rubber or rubber to prevent priducts from yellowing at high temperature.
5) Can be used as catalyst for crosslinking reaction of actylate rubber and carboxyl rubber, synthesis of polyirethane foam and polyester synthesis.
6) Can be used in the high-density structure foam, spraying hard foam and hard foam sheet with amine catalyst together.
7) Photothermal stabilizer suitalbe for polyamide and phenolic resin.
8) Can be used as an effective lubricant in hard transparent products.
Quality index:

Appearance:

Yellowish oily liquid

Tin content:

≥18.2

Density:

1.05 ± 0.02

Refractive index:

1.468 ± 0.001

Boiling point:

> 204 ° C / 12mm

Melting point:

22-24 ° C

Freezing point:

≤ 8 ° C

Flash point:

> 230 ° C

Volatile:

≤0.4%

Purity:

≥98%