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Contact SupplierItem No. : PPA - 7562 (PHENALKAMINE EPOXY HARDENER) Phenalkamine systems based on distilled CNSL show intense yellowing during exterior exposure & as such have the colour value very high on Gardner scale. PPA – 7562 is Phenalkamine developed to improve yellowing properties, as well as to assist formulator in developing the light shades in Epoxy Phenalkamine systems.
Phenalkamine PPA – 7562 is a Mannich base. It is an Epoxy Adduct of Phenalkamine in a solution form.
Novel Features :
Applications of Epoxy hardener PPA -7562
| Sr. No. | Property | Unit | Specification |
|---|---|---|---|
| 1 | Appearance | Visual | Pale yellow viscous liquid |
| 2 | Colour | Gardner | 11 max |
| 3 | Amine Value | mgKOH/g | 180 – 220 |
| 4 | N.V.M. (1 hr @1050C | % | 65 ± 2 |
| 5 | Viscosity @250C | cPs | 500 - 3000 |
| 6 | Density @250C | 0C / 0F | 31 / 87.8 |
| 7 | AHEW | g/eg. | 180 |
| 8 | Recommended PHR (EEW–190) | ---- | 100 |