Paint Type :
Description :
Usage :
Unique Properties :
Two pack anticorrosive polyurethane paint with low solvent content where the hardner used is an aliphatic isocynate 3390 gloss retention hardner.
High hydroxyl functional acrylic co-polymer solution with 3390.
The paint can also be used as atop coat it is suitable for use on steel, zinc, casting and aluminum surface.
P.U. 2001 has excellent resistance to corrosion chemical impact it has high leveling properties and good durability with non yellowing and high level of color and gloss retention.
Pack 1 : Base Paint | Polyurethane Paint 2001 |
Pack 2 : Hardner | 3390 |
Mixing ratio | 4 : 1 (v/v) |
Gloss | Semi Glossy |
Thinner | Starlite 5001 |
Method of application | By Spray |
Hydroxyl value of solid resin, mg. KOH / gm. | 120 - 125 |
Drying Time : (1) Surface Dry - (2) Tack Free - (3)Hard Dry - |
35 minutes 1 hours Over night |
Full Cure | 7 days |
Pot Life : at 30°C (RT) | 2½ hrs. |
Solids | 62 ± 2 by volume |
Over Coat | After over night |
Theoretical spreading rate @ 80 µ D.F.T. | 7.75 m2 per liter. |
Sr. no. | property | Test Method | Observed Value |
---|---|---|---|
1 | Thickness per coats | SSPC-PA-2 | 80 microns |
2 | Dielectric strength | ASTM D 149 | 460 V/mil |
3 | Hardness shore D | ASTM D 2240 | 95-98 |
4 | Adhesion to steel (pull out test) | ASTM D 4541 | 2900 psi |
5 | Taber abrasion | ASTM D 4060 | 1260 cycles/ mil |
6 | Compressive strength | ASTM C-109 | 75 MPa |
7 | Flexibility | NACE RP-0394 | 0.850 |