Ester Resin

Usage:Mainly used in the industry of adhesive,paint and ink;
Composition: Rosin, Glycerin,Pentaerythritol,etc.
1, Composition: rosin, glycerin or pentaerythritol

2, Properties: soluble in coal coke ester, petroleum serial solvents and turps
3, Uses: used in adhesive,paint and ink

4, Packing: packed in woven bags, net weight 25kgs each

5, Technical index:
Item
Appearance
Acid value
Color
Softening point
Solubility
138 Glycerol Ester
Massive solid
≤15
≤6
≥85
Clear
138-A Glycerol Ester
Flake
≤15
≤3
≥85
Clear
140-A Glycerol Ester
Flake
≤15
≤3
≥90
Clear
145 Pentaerythritol Ester
Massive solid
≤25
≤7
≥100
Clear
145-A Pentaerythritol Ester
Flake
≤25
≤3
≥100
Clear
422 Maleic Resin
Massive solid
≤30
≤8
≥128
Clear
422-A Maleic Resin
Flake
≤30
≤4
≥128
Clear
424 Maleic Resin
Massive solid
≤16
≤10
≥120
Clear
424-A Maleic Resin
Flake
≤16
≤4
≥120
Clear
210 Phenolic Resin
Massive solid
≤20
≤10
≥135
Clear
Limed Resin
Massive solid
≤100
≤12
≥100
Clear