CAS #
115-77-5
Resins and Functional Materials

Pentaerythritol Tech 88%

Penta Tech, PE Tech, Penta Tech 200, Tech PE 200, Penta Tech 88% Fine Mesh, Penta Tech 88% Micronized

Pentaerythritol Tech 88%

Pentaerythritol Tech 88% is a technical-grade polyol containing approximately 88% pure pentaerythritol and minor amounts of dipentaerythritol and other polyhydric alcohols. It is primarily used as a key building block in the manufacture of alkyd resins, synthetic lubricants, rosin esters, and surface coatings.

Its high hydroxyl functionality enhances crosslinking and stability in applications requiring excellent chemical resistance and durability. This grade offers an economical solution for industrial uses where consistent performance is required.