.
"Nagarjuna"Etch primer is a two component air drying system comprising of base and activator.lt has poly vinyl butyral resin along with Zinc tetroxy chrome pigment and conforms to IS 5666-1970. It is also known as wash primer.
Each primer is applied on metal surfaces like galvanized steel, aluminium,tin etc. Etch primer gives a very thin adhesive coating for further application of primer or finish paint.
1 | Finish | Matt | |
---|---|---|---|
2 | Shade | Yellow | |
3 | Standard coverage | 12-13 sq.mts/lt. | |
8 | Specific Gravity | 0.8 kg/It. | |
9 | Touch Dry | 15 minutes | |
10 | DFT | 5 microns |
1 | Mixing Ratio | Base:Activator 1:1 by volume | |
---|---|---|---|
1 | Method of application | Airless spray /Brush | |
2 | Compatible Thinner | N.A | |
3 | Recoatable interval | 6 hours | |
3 | Packing | 201trs | |
4 | Storage Life | As long as the containers are kept firmly sealed, the contents can be stored up to 6 months without deterioration |
Specifications, and data given above represent test results obtained under controlled Conditions. These may vary under actual circumstance