| Specifications︰ | 1.Water-White Hydrogenated rosin:JLE-01
Softening Point(R&B), , min 78
Acid Value ﹐mgKOH/g , min 170
Tetrahydro resin acid ﹐% 10.0
Hydro-resin acid ﹐% , min 90.0
Abietic acid ﹐% , max 2.0
Dehydroabietic acid ﹐% , max 10.0
Unsaponifiable matter ﹐% , max 5
Ash ﹐% , max 0.008
1.Water-White Hydrogenated rosin:JLE-02
Softening Point(R&B), , min 78
Acid Value ﹐mgKOH/g , min 170
Tetrahydro resin acid ﹐% 30.0-40.0
Hydro-resin acid ﹐% , min 92.0
Abietic acid ﹐% , max 0.5
Dehydroabietic acid ﹐% , max 10.0
Unsaponifiable matter ﹐% , max 5
Ash ﹐% , max 0.008
|
|
|
| This series of products are refined from hydrogenated rosin and disproportionated rosin, used in solid or liquid solder flux, hot melt adhesive and for the raw material of light-colored rosin resin. |
|
|
|
|
