Shenzhen Rosin Tec New Materials Co., Ltd.

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RHHR901 high hydrogen water white rosin

RHHR901 high hydrogen water white rosin

  • Refined Hydrogenated rosin RHHR is a block of light yellow transparent rosin made from rosin after hydrogenation and other processes.

    Product features and performance:
    1. It has strong antioxidant properties and is not easily oxidized and discolored in the air and light.
    2. No crystallization.
    3. Low brittleness.
    4. Strong adhesion.
    5. Can maintain elasticity and light color for a long time.
    6. Good solubility, soluble in aromatic hydrocarbons (benzene, toluene, xylene), aliphatic hydrocarbons (mineral oil, hexane, cyclohexane), ketones (
    acetone , butanone), ethylene glycol di Butyl ether, ethyl acetate.
    Product applications:
    hot melt adhesive, pressure-sensitive adhesive, adhesive, coating, ink, electronic flux and resin processing, etc.

  

Technical index:

Item Index

Detection method

Specification

Color number(Gardner)≤

ASTM D 1209

1

Softening point(℃)

ASTM E28

76~85

Acid value (mgKOH/g)≥

ASTM D 974

164

Dihydroabietic acid content(%)≤

GC

 

Tetrahydroabietic acid content(%)≥

GC

30

Abietic acid content(%)≤

GC

0.50

Specific gravity (20℃)

ASTM D71

1.036

Ash content(%)≤

ASTM D 1063

0.06

 

Packaging specifications: 1. Packed in composite kraft paper bag, net weight 25 kg.
2. Packed in galvanized iron drum, net weight 225 kg.

 

Storage: Store in a dry and cool place.

Shelf life: 6 months.

 

Note: This information is for reference only and does not constitute a warranty statement that the company assumes legal liability. The company will make adjustments to relevant content without prior notice.