MACRO POL H-201
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Polyamide Epoxy Adduct Solution
PRINCIPAL PROPERTIES
Epoxy hardener based on Polyamide adduct with epoxy resin for solvent based ambient cure chemical resistant coatings.APPLICATION
H-201 in combination with Epoxy Resin is very useful for chemical resistance coatings with or without coal tar modifications. H-201 has physiological and technological advantage as compared to use of aliphatic polyamine alone. Further it improves ease of application, appearance and other properties, notably freedom from bloom. In addition it provides low toxicity and manageable mixing ratio with Epoxy Resins. H-201 when properly formulated generally gives well to excellent resistance against water and aqueous media, except organic acids and solvents like ketones and glycol ethers. Recommended cure schedule is 2 - 7 days at room temperature approx.- EPOXY PAINT
PHYSICAL CONSTANTS
| Viscosity of (100Gm Resin + 56Gm Mix Xylene) at 30°C Temperature in Ford Cup B-4 | 30 – 40 Second |
| Amine value (As Such) | 320 – 360 |
| Color on Gardner Scale | 8 Max |
SOLUBILITY
| Soluble in equal mixture by weight of Butanol-Xylene | Complete Soluble |
| n-Butyl Acetate | Complete Soluble |
| Methyl Ethyl Ketone | Complete Soluble |
| Ethyl Acetate | Complete Soluble |
| Turpentine | Not Soluble |
| MTO /LAWS | Not Soluble |
COMPATIBILITY
| EPOXY – 450 75% | Compatible |
| Epoxy CR – 250 100% | Compatible |
| Polyamide Resin | Compatible |
| Short Oil in Xylene/Toluene | Not Compatible |
| Long Oil in MTO/LAWS | Not Compatible |
DELIVERY FORM
| H – 201 Solvent Mixture by Weight 1:1 | 75 ± 2% Xylene & n-Butanol |