Pentaerythritol Ester of Hydrogenated Gum Rosin

Introduction

Pentaerythritol Ester of Hydrogenated Gum Rosin is prepared from Hydrogenated Gum Rosin through the process of esterification with Pentaerythritol.

Specifications

Solubility (with toluene1:1)	Clear
Color (Fe-Co Scale)	4-6
Acid Value, mgKOH/g, max	20
Softening Point (R&B),? min	92-102
Specific gravity, 25?/25?	1.060~1.090

Application/Usage

It is used in pressure sensitive adhesives, hot melt adhesives, coatings, rubber products etc.

Packing

Granules or flakes, packed in intertexture or kraft paper bags, 25kgs net each bag. It is packed in the new galvanized iron drums of 225kgs net each. Pallets are provided on request.