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Categories | Maleic Resin |
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Brand Name: | DR |
Model Number: | DR-130 |
Certification: | SGS |
Place of Origin: | China |
MOQ: | 500kgs |
Price: | Negotiable |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
Supply Ability: | 100mts per month |
Delivery Time: | 10-15 working days |
Packaging Details: | 25kgs per bag |
Product name: | Maleic Modified Rosin Ester |
Appearance: | Yellowlish flakes |
Application: | Phenolic paints |
Color, Gardner: | 8 max |
Usage: | Paint and coating industries |
Shape: | Yellow transparent solid |
Acid value (mgKOH/g): | 20-30 |
Package: | 25kgs bag |
Density(25℃): | 1.07±0.01 g/ml |
Softening point (℃): | 130±5 |
Company Info. |
ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD |
Verified Supplier |
View Contact Details |
Product List |
Slight Yellow Transparent Solid Maleic Modified Rosin Ester Used For Paint Industries
Maleic Modified Rosin Ester DR-130 is the slight yellow transparent solid,
with flake form or beads form, which is adducts of gum rosin and maleic anhydride
through the esterification by glycerol or pentaerythritol.
FEATURES :
1. Soluble in aromatic , ester, ketone solvents; insoluble in alcoholic solvents;
2. Stable color, resistance to yellowing and adhesion.
Specification
ITEM | Value |
Color, Gardner | 8 max |
Acid value (mgKOH/g) | 190±10 |
Softening point (℃) | 130±5 |
Density(25℃) | 1.07±0.01 g/ml |
Application
It is used in paint and coating industries ,for production of phenolic paints through polymerization with plant oils;
Improve hardness of paint films, gloss and rubbing property for Nitro paints.
Storage
Kept in a low temperature, dry and ventilated place, avoid direct sunlight.
Package
25kg kraft paper bag
Shelf life
Half a year in ventilating, cool and dry area
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