Pentaerythritol Ester of Gum Rosin
- Product description
Pentaerythritol Ester of Gum Rosin
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● Introduction
— Making from gum rosin or light-colored rosin through esterification with pentaerythritol,
— Used in adhesives, rubber products, ect.
● Packing
— Granule or flake, in kraft paper bag, 25kgs net each bag.
● Specifications
|
ITEM |
CGPEM-100L |
CGPEM-100F |
CGPEM-10 |
|
Color ( Fe-Co Scale ) |
1-2 | 3-5 | 3-5 |
|
Softening point (R & B) (℃) |
100 min. | 100 min. | 105-110 |
|
Acid Value (mg KOH/g) |
20 max. | 20 max. | 20 max, |
Changum Chemicals Co., Ltd
Changum specializes in international trade, focusing on exports of forestry chemicals such as gum rosin, gum turpentine and rosin derivatives. Today, in order to better integrate and expand domestic and foreign customer resources, Changum has expanded business into the global cross-border e-commerce field since the year 2020.