Technical datasheet

Pinecrystal KR-85

Supplied byArakawa Chemical- Last Updated on Mar 17, 2026

Pinecrystal KR-85 by Arakawa Chemical is a colorless rosin . Used as a tackifier in high-grade hot-melt adhesives. Offers compatibility with many kinds of polymers, superior thermal stability and weatherability. Possesses low metal impurities.
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Benefits

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For which system

Adhesives|
Hot-melt Adhesives

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Pinecrystal KR-85 properties

Other properties

PropertiesValue & unitTest conditionTest method
Acid Value0.0 Visible After LoginVisible After LoginVisible After Login
Color, APHA0.0 Visible After LoginVisible After LoginVisible After Login
Softening Point0.0 Visible After LoginVisible After LoginVisible After Login

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