Audited Supplier
PER-90
Adhesives,Hot Melt Adhesives
Bag
25kg Bag
Wuzhou, Guangxi, China
38069000
Product Description
Specifications of Pentaerythritol Ester of Modified Gum Rosin
Note:
1. 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.
2.Packing:Granule or lump, intertexture bag or paper bag; Net weight 25Kgs each bag.
3. The technical standards are formulated and revised by us. If there are changes, the latest standard will be executed and assured by contract.
| Type | Pentaerythritol Ester of Gum Rosin | Pentaerythritol Ester of Modified Gum Rosin | |||
| Spec. | PER-90 | PER-100SP | PER-100F | PER-110F | PER-115F |
| Solubility(with toluene1:1) | Clear | Clear | |||
| Color (Fe-Co Scale) | 3~5 | 3~5 | 3~5 | 4~6 | 4~6 |
| Acid Value,mg/g max | ≤20 | ≤30 | ≤20 | ≤20 | ≤20 |
| Softening Point(R&B),ºC min | ≥90 | 98~102 | ≥100 | 106-112 | ≥115 |
Note:
1. 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.
2.Packing:Granule or lump, intertexture bag or paper bag; Net weight 25Kgs each bag.
3. The technical standards are formulated and revised by us. If there are changes, the latest standard will be executed and assured by contract.
