REPAIR
1
Directions to use:
1. All surfaces must be dry and free of
contaminants such as dirt, grease, chalk,
mildew, oils and old loosed sealant.
2. Apply one coat of Masterflex Roof Primer
over cracks or seams and 3 inches to both
sides.
3. With a trowel or brush apply Masterflex
Crack Filler on entire length of seams or
cracks, and two inches to each side.
4. While Masterflex Crack Filler is wet roll
out the Masterflex Patching Weave and
place it over the crack or seam. Immediately
after apply another coat of Masterflex Crack
Filler over the patching weave. Make sure
the patching weave is completely covered
with Masterflex Crack Filler.
5. Let it dry fully before top coating or
applying any roof sealer.
300602693997
VA 0600
MASTER PAINTS & CHEMICAL CORP.
P.o. Box 560248 Guayanilla, P.R. 00656-0248
Carr. #127 Km. 12.7 Bo. Magas,
Guayanilla P.R. 00656
Tel. 787-740-5254 • Fax 787-740-3056
Tel. 787-835-4000 • Fax 787-835-2965
www.mastergroup-pr.com
Fiber-Glass Patching Weave
is a strong and flexible
white patching weave
made of the finest fiberglass
materials reinforced
with resins.
Fiber-Glass Patching Weave
provides a strong flexible
repair that allows for
expansion and contraction
on cracks 1/32 inch or more,
seams and stress areas.
This product is designed to be
used with Masterflex Crack Filler
and Masterflex Waterproofing Systems.
Limited Warranty: The liability in connection with
the sale of this product extends only to the
replacement price if it should fail to comply with
quality standards. This warranty excludes cost of
labor for the application of the product. KEEP OUT
OF REACH OF CHILDREN