Use and Care Manual
    TECHNICAL DATA  SPC-03 
   SPECIALTY 
  CHALKBOARD SPRAY 
          Form: GDH-325 
           Rev.: 042114 
1 
.DESCRIPTION AND USES   . 
A finish that converts wood, metal, plastic, glass, 
paperboard, and hardboard into a useable chalkboard 
surface. 
.PRODUCTS                                                  . 
SKU    Description       
1913830   Black (12 ounces) 
. PRODUCT APPLICATION                               . 
SURFACE PREPARATION 
ALL SURFACES: Remove all dirt, grease, oil, salt and 
chemical contaminants by washing the surface with a 
commercial detergent, or other suitable cleaning method. 
Mold and mildew must be cleaned with a chlorinated 
cleaner or bleach solution. Rinse with fresh water and 
allow to thoroughly dry. 
STEEL: Scrape and wire brush or power tool clean to 
remove loose rust, scale, and deteriorated coatings. Use 
7569838 Red Primer for sound rusted or clean metal 
before application of a finish coat. 
PREVIOUSLY COATED: Previously coated surfaces must 
be sound and in good condition. Smooth, hard, or glossy 
surfaces should be scarified by sanding to create a 
surface profile. 
Removal of old paint by sanding, scraping or other means 
may generate dust or fumes that contain lead. LEAD IS 
TOXIC. Contact the U.S.EPA/Lead Information Hotline at 
1-800-424- LEAD pr log on to www.epa.gov/lead. 
.PRODUCT APPLICATION (cont.)             . 
APPLICATION 
Apply only when air and surface temperatures are 
between 50-90°F (10-32°C) and the relative humidity is 
below 85% to ensure proper drying. Use in a properly 
ventilated area. Cover surrounding area to protect from 
overspray. Overspray can carry a significant distance. 
Shake can vigorously for one minute after the mixing ball 
begins to rattle. If mixing ball fails to rattle DO NOT 
STRIKE CAN. Contact Rust-Oleum. Hold can upright 12-
16" from surface and spray in a steady back and forth 
motion, slightly overlapping each stroke. Keep the can the 
same distance from the surface. Keep the can in motion 
while spraying. Apply several light coats a few minutes 
apart to avoid drips and runs. Do not use near open 
flame. 
When fully dry, prepare the surface for use by rubbing side 
of chalk over the entire surface. Erase and the chalkboard 
is ready for use. For best results, use only calcium 
carbonate chalk and felt erasers. Other chalks will scratch 
the surface. 
DRY & RECOAT  
Dry and recoat times are based on 70ºF (21°C) and 50% 
relative humidity. Dries tack free in 20 minutes and can be 
handled in 1 hour. Recoat within 1 hour or after 24 hours.   
CLEAN-UP 
Clean valve immediately after use by turning can upside 
down and depressing spray button for 3-5 seconds (some 
paint will be sprayed out, so be careful to not inadvertently 
spray yourself or other objects). Clean up wet paint with 
xylene or mineral spirits. Throw away empty can in trash 
pick-up. Do not burn or place in home trash compactor. 
CLOGGING  
If the valve clogs, twist and pull off spray tip and rinse in a 
solvent such as mineral spirits. Do not insert any object 
into can valve opening. 


