| T656 - TECHNO SANDING SEALER |
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One component nitrocellulose sanding clear primer, special for wood
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| DESCRIPTION : An excellent quality two-component epoxy primer based on Polyamide cured Epoxy resin.It has the following features ,excellent adhesion with steel surfaces, excellent anti-corrosive property. Salt, Alkali and acid solu- tion resistance propertiesan very good solvent resistance property. | ||||
| RECOMMENDED USE : Recommended to use on steel surface for exterior and interior applications as an anti-corrosive primer. | ||||
| TECHNICAL INFO | |||||||||
| Density | 1.5 (mixed paint) at temperature 25°C , ASTM D-1475. | ||||||||
| Viscosity | 95-96 KU (Mixed Paint) at temperature 25°C, ASTM D-562. | ||||||||
| Solid content | 60 %(by volume) . ASTM D-5201. | ||||||||
| Spreading Rate | Theoretical spreading rate: 12 m²/L at D.F.T. 50 µ. | ||||||||
| Hardness | Pass, 4 H Pencil, ASTM D-3363. | ||||||||
| Scratch Resistance | Pass, 1 Kg., ASTM D-5178 | ||||||||
| Bending | Pass 3 mm. Diameter, ASTM D-522. | ||||||||
| Adhesion | Pass, ASTM D-3359, and 400 psi, ASTM D-4541-III. | ||||||||
| Impact | Pass, 1 kg. / 1 meter / 16.3 mm. Diameter, ASTM D-2794. | ||||||||
| Water Resistance | Pass, ASTM D-870. | ||||||||
| Chemical Resistance | Pass, ASTM D-1308. | ||||||||
| Mixing ratio | By volume: Base to Hardener, 3: 1. | ||||||||
| POTLIFE | 6 Hours at 25°C. (after mixing). | ||||||||
| INDUCTION TIME | 20-30 minutes @ 25 °C. | ||||||||
| DRYING TIME | Dry to touch: 2 hours. | ||||||||
| Recoating Interval Minimum | 12 hours | ||||||||
| Maximum | 30 Days. | ||||||||
| Full cure | 7 Days.All above drying time tested according to ASTM D-5895. | ||||||||
| THINNER | Recommended Thinner is “Techno Thinner T899”. | ||||||||
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APPLICATION GUIDE
SHELF LIFE |
Prepare the surface properly.
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| www.technocoats.com | |||||||||
