Ketone-formaldehyde resin A81
Product description :
- Main Technical Data
| Property
|
HM A-81 | HM A-81
Non-Benzene |
HM A-101 | HM A-101
Non-Benzene |
||
| Color Gardner | <1 | |||||
| Softening point℃ | 90-100 | 95-100 | 100-110 | 100-110 | ||
| Acid value(mgKOH/g) | <3 | <3 | <3 | <3 | ||
| Hydroxyl value(mgKOH/g) | 40-70 | 40-70 | 40-70 | 40-70 | ||
| Density(g/cm3) | 1.10±0.05 | |||||
| Kinematic viscosity(mm2/S | 10-25 | 10-25 | 15-30 | 15-30 | ||
| Match world famous model | BASF Laropal A81 | BASF Laropal A101 | ||||
- Solubility
Soluble in almost common paint solvents such as aromatic hydrocarbons, alcohols, ketones,estersand so on but
insoluble in water.Its solubility in nonpolar solvents such as mineral oil, aliphatic hydrocarbon, alicyclic hydrocarbon is limited.
- Application
Aldehyde resin has excellent compatibility and solubility, applicable for variouscoatings/oil ink formulas;effectively to improve coating films yellowing resistance,gloss,adhesiveness,hardness and gloss.Good pigment and filler wetting function,applicable for allpurpose colorant’s grinding resin thanks to its low viscosity while being dissolved.
- Package & Storage
Package: 25kg/bag; Stored in dry and cool environment.Shelf life not less than 12 months and able to be used after validity period if key data still conform to
