Technical Specifications

Wet or Dry Plastic Roof Cement - Asphalt Based Coating
Wet or Dry Plastic Roof Cement
Asphalt Based Coating
Revised: 03/08
Manufacturer:
ThorWorks Industries, Inc.
2520 S. Campbell St.
Sandusky, OH 44870
Phone: [phone]
Fax: [phone]
Description
A thick blend of liquid asphalt and non-asbestos
fibers specially designed as an adhesive, general
utility sealing compound that imparts water-
repellency to flashings, seams or patches in roofs
and gutters. The specially treated asphalt cement
is excellent for all roof repair work on both wet or
dry surfaces. Dries black.
Uses
Vent Pipes, Skylights, Chimneys, Cracks, Seams,
& Flashing
Surface Preparation
Clean surface with brush or broom, removing all
loose sediment and dirt. Nail down any loose parts.
Application
Apply material with a mason’s trowel to about 1/8
inch thick, smoothing down all edges. Mend large
cracks, break, or loose seams by applying cement
to defective area. Extend cement to three inches
beyond area to be repaired. Spot stick Reinforcing
Fabric repair material in position over entire
area and apply an additional layer of cement.
Leaks around vent pipes, spouts, valleys, skylight,
chimney, and flashings can be made weather tight
by applying RoofWorks Wet or Dry Plastic Roof
Cement.
* If material appears too stiff during cold weather,
keep in warm area before using. Keep container
tightly closed when not in use. Stir before and
during use.
Drying Time
Dry to touch in 8-24 hours, depending on weather
conditions.
Clean Up
Clean tools with mineral spirits or kerosene in a
well ventilated area immediately after use.
Coverage (Approximate)
• 12 square feet 1/8 inch thick per gallon
Precautions
• DoNotHeatorThin
• DoNotStoreatTemperaturesAbove100ºF
• DoNotApplyOverCoalTarSurfaces
• DoNotApplyWhereHydrostaticPressures
Could be Encountered
•Combustible.ContainsPetroleumDistillate.
 Keepawayfromheatandame
Safety And Environmental Precautions
• RefertoMaterialSafetyDataSheetBeforeUsing
• ForExteriorApplicationOnly
• CloseContainerWhenNotinUse
• EnvironmentalInformationisontheMaterial
 SafetyDataSheet
• DoNotReuseEmptyContainer
• VolatileOrganicContent(VOC)is300gm/liter
max. Meets the VOC Requirements of: ASTM
D 4586 AND D 3409
•Apply in a well ventilated area. If you experience
eye watering, headaches or dizziness, increase
fresh air or wear respiratory protection (NIOSH
MSHA TC 23C or equivalent) or leave the area.
•Avoid contact with skin
• KEEPOUTOFREACHOFCHILDREN
NOTICE: Reports have associated repeated and
prolonged occupational overexposure to solvents
with permanent brain and nervous system damage.
Intentional misuse be deliberately concentrating
and inhaling the contents may be harmful or fatal.
Ingredients: Cas No.
PetroleumAsphalt 8052-42-4
MineralSpirits 64742-88-7
Calcium Carbonate 1317-65-3
Cellulose Fibers 9004-34-6
MagnesiumCarbonate 546-93-0