Megawide Chemicals Co., Ltd.
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Penta Ester

— Penta Ester, Rosin Ester, Resin
Product Category: Resin
Sales Method: Export, Manufacture
Min. Order Unit Price
Contact Info


Address: China (mainland) Jiangsu Suzhou,No.208, Ganjiang Xilu,Industrial Park, Suzhou, Jiangsu, China

Product Detail

Product Attribute:

  • China (mainland) More >
  • 12/21/2014
  • 12/22/2014

Product Content Description:

Penta Ester (Rosin Pentaerythritol Ester), a light yellow transparent solid, which is made from gum rosin through the esterification by pentaerythritol. It has good heat resistance, and excellent tackiness. The property is similar to Hydrocarbon Resin.
Soluble in aliphatic, aromatic and chlorinated hydrocarbons, ketones, and esters, insoluble in alcohols, and water.
Compatible with natural and synthetic rubbers, Hydrocarbon Resins, EVA, SIS and SBS.
Test item
Softening Point (Ring & Ball ℃)
Acid Value (mg KOH/g)
25 Max
Color (Gardner)
3.0 Max
Penta Ester (Rosin Pentaerythritol Ester), used for Hot Melt Adhesive, Pressure Sensitive Adhesive, Solvent Based Adhesive, Wax and Asphalt Modification, Glue etc.

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