PENTAERYTHRITOL ESTER OF GUM ROSIN
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Product Info
Pentaerythritol ester of modified gum rosin are made from gum rosin, light-colored gum rosin or stabilized rosin through adding resin additive and and esterification with pentaerythritol resin additive; have the character of light color, high softening point, superior heat stability and weather resistance, especially suitabble for hot melt adhesives.Soluble in ester, aromatic, keto solvents, turpentine oil, partially soluble in petroleum products; mix well with vegetable oils; light color; resistant to yellowing; heat resistant; good adhesion power.
Applications:
It can be used in hot-melt adhesive with EVA, SIS, SBR, CR, NR; emulsifier; hot-melt road marking paint, Ink.
Packing:
Form in pallet; 25 kgs Net in paper bag with plastic inner liner.
Storage:
- Dry and cool storage; avoid oxidant environment.
- Poor light, dry and cool place. Not co - stored and mix - carried with spontaneous articles, strong oxidizer, strong acid. Only handled according to the stipulations of
inflammables.
Technical Specifications:
|
Items |
PE95F |
PE100F |
PE105F |
PE115F |
PE100L |
|
Color,(Gardner Grade) max |
5 |
5 |
5 |
5 |
1 |
|
Softening point(Ring & Ball),℃ |
95±3 |
100±3 |
105±3 |
115±3 |
100±3 |
|
Acid value,mgKOH/g, Max |
20 |
20 |
20 |
20 |
20 |
|
Solubility in Benzene (1:1) |
Clear |
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