Red Oxide Zinc Chromate Primer By Rainbow Paints And Chemicals Pvt. Ltd.

TECHNICAL DATA SHEET 1 PRODUCT RAINBOW REDOXIDE ZINC CHROMATE PRIMER AS PER IS-2074  2 Type Based on synthetic resins and rust inhibitive zinc chrome and redoxide pigment 3 Purpose As an air drying high quality rust preventing primer on steel & well cleaned ferrous and non-ferrous metals 4 Properties   (a) Specific gravity 1.35 3 % (b) Viscosity 100- 120 seconds @ 30C (c) Colour Red Oxide (d) Drying time Surface dry 4 hours     Hard dry with in 18 hours (e) Gloss Eggshell (f) Finish Smooth ,matt or egg shell flat (g) Flash point Above 30 C (e) Flexibility & adhesion Noncracking or loss of adhesion on 1/4" Mandrel 5 Thinner RAINBOW general purpose synthetic thinner 6 Application Brush, roller or spray 7 Spreading rate (Theoretical) 12 14 Sq. mtr./lit. per coat 8 Shelf life  12 months 9 Remarks                                      A Careful prepare the base. It should be free from mill scale, rust, grease, dirt, etc. clean the surface with solvent after sand papering before application of  primer   B Chemical treatment like Phosphating is suggested to ensure  proper adhesion of the primer on ferrous metals.   C Also recommended for car/truck bodies 10 Packings 20 lit. drum , 4 lit. & 1 lit. tins Note : All recommendation for the use of our products, whether given by us is writing, orally or to be implied from the results carried out by us are based on the current state of our knowledge. The information contained herein is offered in good faith and is believed to be accurate .However, because condition and methods of use of our products are beyond our control this information should not be used in substitution for customers tests to ensure the suitability of the product. Hence buyers or users shall remain responsible for satisfying himself that the product as supplied by us are suitable for his intended process or purpose. Rainbow products are safe, effective and fully satisfactory.