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Dibutyltin dilaurate

Product Overview

This product is a multi-purpose catalyst, especially suitable for the crosslinking reaction of polyurethane and the condensation reaction of silanol. This product can accelerate the complete reaction of alcohol and isocyanic acid in the process of synthesizing polyurethane.

Classification:

Silicone rubber catalyst

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Product Description

Keywords:

Polyurethane catalysts

Silicone Rubber Catalyst

PVC heat stabilizer

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Product Name:	Dibutyltin dilaurate
Molecular formula:	C₃₂H₆₄O₄Sn
Molecular weight:	631.56
Specifications
Tin content:	18.50±0.50%
Chroma:	≤ 100 #
Volatile:	≤ 0.50%
Solubility:	Colorless or light yellow oily liquid.
Traits:	1. This product is a multi-purpose catalyst, especially suitable for the crosslinking reaction of polyurethane and the condensation reaction of silanol. 2. This product can accelerate the complete reaction of alcohol and isocyanic acid in the process of synthesizing polyurethane.
Use:	1. This product is suitable for two-component polyurethane cross-linked coatings, for automotive paint, industrial paint, wood paint. 2. This product is suitable for silicone room temperature vulcanized silica gel for adhesives and caulking agents. 3. This product is mainly used in polyurethane rigid foam, spraying, pouring and polyurethane adhesive. 4. This product can also be used as a heat stabilizer for PVC heat shrinkable packaging film, pearlescent or transparent pellets,Transparent shoes, semi-rigid transparent film, transparent hose and transparent curtain, PVC snakeskin pipe. 5. This product is used in silane cable material and used as catalyst. 6, polyester resin synthesis as ester cross-catalyst.
Packaging	25KG/barrel, 200 KG/barrel.