AUTOPREP SPOT PRIMER - Globalsafetynet.com

TECHNICAL DATA SHEET
Page 1 of 2
October 2003
AUTOPREP ® SPOT PRIMER
DESCRIPTION:
Autoprep Spot Primer is a one-component aerosol primer-surfacer design for spot
priming of sand through and small areas. Autoprep Spot Primer provides good build
while offering easy sanding and good enamel holdout for small areas.
PRODUCT & ADDITIVES:
PRODUCTS:
BASIC RAW
MATERIALS:
Autoprep Spot Primer
Autoprep Spot Primer: physically drying binders
SUITABLE SURFACES :
Autoprep Spot Primer:
—Existing finishes, degreased and sanded with #P220 to #P320 grit paper dry.
—Any sand through areas over premium polyester bodyfiller sanded with #P180 to
#P220 grit dry.
—Steel, small areas degreased and sanded with #P80 then #P120 grit dry.
—Autoprep Etching Pen, let flash for 15-20 minutes then apply Autoprep Spot Primer.
NOTE:
Although Autoprep Spot Primer will provide adequate adhesion and protection if
applied directly over bare steel or aluminum, for maximum adhesion and corrosion
protection, we recommend first applying one coat of etching primer by use of the
Autoprep Etching Pen. Allow 15 - 20 minutes before the application of Autoprep Spot
Primer.
APPLICATION:
1.
Contains acrylic resins,
physically drying binders and
other ingredients. 4.
2–5 minutes at 70°F (20°C)
2.
Autoprep Spot Primer ready to
spray.
(Shake aerosol can before use)
5.
30 minutes at 70°F (20°C)
5 minutes with short wave
infrared.
3.
2–4x1
6.
Sand and then apply sealer or
topcoat.

TECHNICAL DATA SHEET
Page 2 of 2
October 2003
AUTOPREP ® SPOT PRIMER
MIXING RATIO:
APPLICATION
METHOD:
None. Product is ready to use (Shake aerosol can thoroughly before each use).
Hold aerosol can approximately 5 to 7 inches from panel. Depress nozzle and apply
an even coat. Allow 2-5 minutes flash-off between coats.
After Application:
Invert aerosol can and momentarily depress nozzle (2-3 seconds). This allows aerosol
propellant to clean nozzle.
RECOATABILITY: Autoprep Spot Primer can be topcoated with all Sikkens topcoats. Autoprep Spot
Primer can be sealed, after sanding, with any Sikkens wet-on-wet product. Please see
the TDS relative to the product chosen.
DRYING TIME:
FILM
THICKNESS:
COVER RATE:
STOCK KEEPING:
COLOR:
CONTAINER
SIZE:
SHELF LIFE:
Dry to Sand
70°F (20°C) Infrared
Three coats 30 minutes 5 minutes
.6–.8 mils per single wet coat.
Approximately 75 sq. ft./aerosol can of Autoprep Spot Primer per single coat.
Grey
14.75-ounce net weight (418 grams) aerosol can
One year if stored in original container at room temperature.
SAFETY ASPECTS:
READY TO
SPRAY VOC
(In Aerosol Can): 6.1 lb/gal
NOTICE:
730 g/liter
Do not handle until the Material Safety Data Sheets have been read and understood.
Regulations require that all employees be trained on Material Safety Data Sheets for all
chemicals with which they come in contact. The manufacturer recommends the use of
an air-supplied respirator when exposed to vapors or spray mist.
Aerosol Cans:
Keep containers tightly closed. Isolate from heat, sparks and open flame. Closed
containers may explode when exposed to extreme heat. Contents under pressure. Do
not use or store near sources of heat, sparks or open flame. Keep away from any
source of heat such as sunlight, heaters or stoves that could cause the container to
burst. Do not puncture or incinerate. Do not crush or place in a garbage compactor.
Do not store above 120 degrees Fahrenheit/49 degrees Celsius. Aerosol containers
may explode when exposed to extreme heat.