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Maleic resins HBX-422

Maleic resins HBX-422

  • Category:Rosin resin
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  • Release time:2021-11-11 07:55:53
  • Product description

Product introduction

HBX-422 # and HBX-424 # are a group of light colored and stable modified natural maleic acid glycerin resins, which are developed by refining, decolorizing and modifying processes with rosin and unsaturated polyacid as basic raw materials. Heat refining polymerization with vegetable oil can be applied to phenolic paint. Adding polyester, nitro and polyurethane paint can improve the hardness, brightness and burnability of paint wax.

Product features

1. It has stable color, not easy to yellowing, good thermal stability and strong adhesion.

2. It is soluble in coal tar, esters, turpentine and other solvents, insoluble in alcohol solvents, and has good miscibility with vegetable oil.

3. It has good compatibility with a variety of polymers.

Main application fields

1. Used in paint and coating industry. The coating made of this product mixed with polyester, nitrocellulose and alkyd resin has strong adhesion, water resistance, heat resistance, wear resistance, no wrinkling, no caking, fast drying, high hardness and fullness.

2. Hot melt adhesive.

3. Gravure printing ink. The product has good compatibility with benzene soluble polyamide resin and can be used for plastic gravure ink to improve luster and wear resistance.

Technical indicators

Various indicators422#424#Road paint resin
Softening point (global method) ℃125~135130~140100-120
Color (Ghana color number, 50% toluene)4-63-53-5
acid value,mgKOH/g25~3030~3530
proportion(20℃)  ±0.021.071.071.07
Ash (weight)% max0.10.10.1
flash point  ℃260260260

Packaging and storage

Packaging: paper plastic composite bag. Provide the original packaging of the company; Wordless neutral packaging; Waterproof and dustproof export packaging or provide packaging according to customer requirements.

Weight: 25 ± 0.2kg

Grade: qualified product, superior product

Storage: store in dark, moisture-proof and room temperature. It is recommended that the maximum stacking layer of aldehyde resin is 5 layers.

Shelf life: one year is recommended for aldehyde ketone resin from the date of production, and two years for aldehyde resin. After the expiration, it can continue to be used if all indicators meet the standards.


remarks: 

The above technical indicators are formulated by our company. In addition to color, other technical indicators can be adjusted according to user requirements; When using this product, please be sure to test to ensure the consistency of the final product quality of your company; The company is willing to provide users with professional processing and technical consulting services.

Product picture

马林酸树脂422

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