PRODUCT NUMBER

PRODUCT NAME

15-SERIES

EPOXY TOPCOATS, 2-COMPONENT

GENERAL DESCRIPTION

 Pruett-Schaffer’s 15-Series coatings are solvent based, ceramic filled, two component epoxy topcoats. They are designed to be spray applied, high gloss finish coats. Apply over various primers, previously painted surfaces or direct to metal. These coatings are formulated with phenalkamine low temperature cure hardeners and high performance epoxy components. They are designed for fast dry to handle times, extended pot life, good adhesion over a variety of substrates, and high corrosion resistance. They are high in solids allowing a thicker wet film to be applied without sags over hard to protect edges and complex geometric shapes. 15-Series coatings are available in a variety of darker colors. 16-Series coatings are similar but available in non-fading lighter colors and white.

 15-Series coatings are recommended for use in areas where chemical splash, fume, mist, or vapor creates a corrosive environment in which it is difficult or expensive to repaint. They will resist chemicals, solvents, dilute acids or alkalis, water, oils, and most salts. They work well with 10-Series epoxy primers, or may be applied direct-to-metal, depending on the application.

 For severe service, metal substrates Should be blasted to SSPC-SP-10 white metal blast, then primed with 10-Series Epoxy Primer or an Inorganic Zinc Primer.

 MIXING INSTRUCTIONS

 Mix 4 parts by volume A component with 1 part 15-B Hardener. Box and mix at slow speed to avoid entraining air into the paint. Use at once, there is no induction time. Do not use previously used mixing containers; partially cured material will greatly accelerate the cure of freshly mixed paint resulting in dramatically reduced pot life.

 THINNING

 Although designed for application by regular spray equipment, it may be applied by brush or roller if necessary. Touch up by brush or tie in sprayed areas within 10 minutes for best results. Use .015-. 017-inch spray tip size. Typical recommended dry film build per coat is between 2 and 4 mils when sprayed.

 CURING TIMES & TEMPERATURES

 Cures set-to-touch in 1-2 hours at 75 ⁰F. Recoating before 48 hours curing time or reduced adhesion may result. Allow 7-10 days cure minimum at 75 ⁰F before placing into severe service.

 POT LIFE

 Mixed in 5-gallon lots: 6-8 hours at 70 ⁰F; 1-2 hours at 90 ⁰F. There is no induction time, except in areas of very high humidity where an induction time of 20-30 minutes is advised to avoid blushing of the cured film. Pot life will shorten if cold weather accelerator is added.

 Clean equipment with Xylol , MEK, or toluol before the film cures.

 ENVIRONMENTAL

 These products meet current air pollution regulations regarding hydrocarbon and ozone reactive emissions. They are VOC compliant for most industries. They contain no zinc or chromate, and comply with current federal regulations regarding the use of lead in paint.

 VOC, ASTM D-3960:

INITIAL GLOSS, 60⁰, ASTM D-523: 75 min.

FLASH POINT, TAG CC: 81 ⁰F

THIS INFORMATION RESULTS FROM TESTS CONDUCTED IN A LABORATORY UNDER LABORATORY CONDITIONS. DIFFERENT RESULTS MAY BE OBTAINED IN COMMERCIAL USE OF THIS PRODUCT UNDER FACTORY OR FIELD CONDITIONS. PRUETT-SCHAFFER MAKES NO WARRANTY CONCERNING THE SUITABILITY OF THIS PRODUCT FOR THE END USE CONTEMPLATED BY THE BUYER, EXCEPT THAT THE PRODUCT SHALL BE IN COMPLIANCE WITH THE TECHNICAL SPECIFICATIONS PRESENTED HEREIN.