Surface Preparation: Surface should be clean and free of all
contamination including dirt, oil and grease.
Remove oil or grease. Remove salt and dirt deposits using a fresh water rinse at low pressure.
Remove pack rust, loose coating and other foreign matter.
* Note - Encapsulating Lead Base Coatings.
OSHA respiratory requirements require half mask air purifying respirator with high efficiency filters (this is minimum requirement by OSHA when working with lead).
This product can be used as a single coat system or a two coat
system. When using a two coat system a "wet on wet" application method is
This can be achieved by applying one coat of METAL SHIELD at 5-6 wet
mils, let flash for two hours and apply another coat at 10 wet mils.
Equipment Airless spray - 30:1 Graco Bulldog with 3/8"
I.D. high pressure line and a Graco silver gun with a .021-.024 spray tip.
Conventional spray - Use a DV-MBC gun or equivalent with a D fluid
nozzle and a 64 air cap.
* Note - Brush and roller application can be used as well as other
Spread Rate for one coat system:
Recommended: Wet film thickness 11-13 mils.
Recommended: Dry film thickness 8-10 mils.
Sag Resistance: 60 mils.
Coverage: 150 square feet at 8 mils Dry Film Thickness.
Thinning: No thinning is recommended but use mineral spirits if necessary.
Mixing: Mix by hand.
@ 75EF: Dust free.................60 minutes.
Clean Up: Clean equipment with mineral spirits.
Topcoats: Not normally required but may be top coated.
The technical data and
suggestions for use contained herein are correct to the best of our knowledge, and offered
in good faith. The statements of this website do not constitute a warranty, whether
expressed, or implied as to the product performance. Hy-Tech Thermal Solutions, Inc can guarantee this product to
conform to our standards of quality, and our liability, if any shall be limited to
replacement of defective materials. Any or all technical information is subject to change
SEE THE PRODUCT MATERIAL SAFETY DATA SHEET (MSDS)
AND LABEL WARNINGS FOR ADDITIONAL SAFETY INFORMATION.