Technical Specifications

Duck Patch
A high performance, professional grade repair product
Revised: 11/15
Manufacturer:
ThorWorks Industries, Inc.
2520 S. Campbell St.
Sandusky, OH 44870
Phone: [phone]
Fax: [phone]
Description
A high performance, professional grade repair
product that cures to a long lasting rubber-like film.
This product remains flexible through extreme
temperature ranges. Its non-sag property and
exceptional adhesion makes this an ideal cement
for vertical or horizontal construction and repair
of all flashings, metal joints, seams, coping, vent
pipes, skylights, chimneys, breaks in roofing,
bonded roof shingles, foundations, parapet walls,
gutters, concrete, & SBS roof systems. This
product is ideally suited for sealing cracks, holes,
and tears in built-up roofs and modified bitumen
single plys.
Note: Do not use on Single Ply Rubber Roofs
Application
All surfaces to be treated must be free from
oil, grease and other foreign materials prior to
application. The surface must be firm and free
from loose material. On composition roofs, open
any breaks or blisters to be patched and permit to
dry out before applying this product.
Trim Nozzle to desired bead size. Puncture foil at
innerbase of nozzle. Using a caulking gun, apply
to a minimum wet thickness of 1/4”. Allow at least
24 hours to dry (32 ºF or higher and less than 50%
humidity with no rain) before applying a surface
coating. Use above or below grade. Coverage
will vary with thickness of application but will
approximate 30 lineal feet per cartridge (1/4”
thick.) Clean up tools and hands with waterless
hand cleaner
Clean Up
Xylene.
Precautions
• Do Not Freeze
• Do Not Store At Temperatures Below 50 ºF
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
• KEEP OUT OF REACH OF CHILDREN
• CAUTION! COMBUSTIBLE
CONTAINS PETROLEUM DISTILLATE. Keep away
from heat, spark and flame. To avoid breathing
vapors or spray mist, open windows and doors or
use other means to ensure fresh air entry during
application and drying. 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. Close
container after each use. Avoid contact with skin.
USE WITH ADEQUATE VENTILATION.
Meets or exceeds SS-C-153 Type I, ASTM D-4586
TYPE I, & ASTM D-3409
www.duckcoat.com
LIQUID THERMOPLASTIC RUBBER PATCH