Gum Rosin Resin/Glycerol Ester G-90
Product Name: Rosin Glycerol Ester 138 , Rosin ester-glycerol copolymer ,Resin acids and Rosin acids , Esters with Glycerol
Type: G-90
Chemical Properties:
G-90 with Water white granular with the properties of excellent yellowing resistance, heat resistant and highly adhesive.
Synonyms:
Water White Resin Acids and Rosin Acids , Esters with Glycerol, Rosin Glycerol Ester
Specificitions:
Test Items | G-90 | Test Method |
Color(Gardner Grade) | 2-4 | GB12007.1 |
Softening Point°C | 88-93 | GB2294 ( Ring and Ball) |
Acid Value(KOH mg/g) | 10 | GB2895 |
Ash Solubility in Benzene (1:1) | Clear | _______ |
SBR adhesive, hot melt pressure sensitive adhesive, hot melt paints in SIS or SBS and hotmelt adhesive EVA base
Packing & Storage
Packing: 25kg in PE bag or Paper bag.With pallet or without pallet.
Storage: Kept in a low temperature, dry and ventilated place, avoid direct sunlight.
Shelf life: One year in ventilating, cool and dry area.
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