Our Products
We offer a complete product range of Ester Gum Resin and Gum Rosin
Ester gums have good compatibility and ready solubility with low and high bodied stand oils. Imparts quick drying, water and alkali resistance. Equivalent performances as that of glycerol esters of modified phenolic resins. Used immensely in Aluminium paint medium, PVC tiles and as a tackifier in rubber-based adhesives.
Solubility :
Compatibility :
Compatible with long, medium and short oil length alkyds and dibutyl phthalate, tricresyl phosphate and castor oil.
Applications :
For manufacturing aluminium media, varnishes for primers and undercoats and rubber adhesives.
Details
| Product Code | Colour on Gardner Scale | Acid Value | Softening Point °C (Ball & Ring) | % Non Volatiles | Solvent | Viscosity* | MTO Tolerance | Suggested Applications |
|---|---|---|---|---|---|---|---|---|
| AEG 801 | Max. 10 | Max. 7 | 90-95 | 100 | - | 160±20 | Infinite | Aluminium Paint Medium, tackifier in Rubber based adhesives |
| AEP 802 | Max. 10 | Max. 7 | 85-90 | 100 | - | 100±20 | Infinite | Spar varnishes, gravure and quickset inks and Hammer finish |
| *Viscosity at 30°C in 65% Solvent Solution in B-4 Ford Cup in seconds | ||||||||
Gum Rosin also known as colophony or rosin and is a natural organic resin that is obtained from plants, mostly pines and other conifers. It can be used as a binder component of adhesive, including rubber based adhesive, synthetic resin based adhesive and plant base adhesives, for paper sizing, for thermoplastic coating such as road marking and as vehicle body to enhance the adhesion in ink industry.
Details
| Grade | Colour on Gardner Scale | Acid Value | Softening Point °C (Ball & Ring) | % Non Volatiles | Ash Content | MTO Tolerance | Suggested Applications: |
|---|---|---|---|---|---|---|---|
| WG/ N | Max. 10 | 165-180 | 80-86 | 100 | 0.05 Min | 1:12 Min | Quick drying high gloss hammer finishes |
| *Viscosity at 30°C in 65% Solvent Solution in B-4 Ford Cup in seconds | |||||||