استر رزین مایع ۵۰۱۵
خواص شیمیایی
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Liquid rosin ester 5015, is a transparent liquid resin made from gum rosin through esterification with polylol by special technology, has excellent antioxidant and non-drying,properties, can increase the initial adhesion and opening time of the adhesive.
It has good application performance at low temperature, low odor, light color and good solubility.
5015
Color (Gardner Grade)
Softening Point (R&B) ℃
Acid value (mg KOH/g)
Specifications
Test Items
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Character
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