company tower banner
Polygel Group Company Logo

PUREti™ TPT 20B

1 of 42 products in this brand
PUREti™ TPT 20B is a blend of 80% Isopropyl Titanate Monomer & 20% Butyl Titanate Monomer. It is used as a direct esterification and transesterification catalyst and as an olefin polymerization catalyst precursor. Compared to other Organic Titanates, it has the advantage of a low freezing point whilst maintaining high titanium content.

Functions: Adhesion Promoter, Catalyst, Coupling Agent, Crosslinking Agent, Precursor, Surface Modifier

Chemical Family: Titanates

Reaction Type: Esterification, Polymerization, Transesterification

Catalyst Type: Homogeneous Catalyst

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Industrial Additives Functions

Features & Benefits

CASE Ingredients Features
Industrial Additives Features

Applications & Uses

Markets
Compatible Substrates & Surfaces
Coating Type
Industrial Additives End Use
Product Applications
  1. As a catalyst: Esterification, Transesterification reaction and Polymerization of Epoxies, Phenolics and Silicons.
  2. As a crosslinking agent: Wire enamels, Surface Coatings, Printing inks, Silicon RTV compounds and in Olefin Polymerization Systems.
  3. As a surface modifier: Adhesion promoter, Wax & Oil additive and in scratch resistant glass.

Properties

Physical Form
Appearance
Colorless to pale yellow clear liquid
Miscible in
Many organic solvents
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
TIPTapprox. 80Wt%
TNBTapprox. 20Wt%
Titanium Content16.2 - 16.8%
Density (at 25°C)0.970 - 0.985g/cm³
Flash Point42.0°CASTM D3278
Chloride Contentmax. 50 ppm