PERCOL Concrete Welder
concrete. This thin, penetrating polymer is applied with the PERCOL
Vari-Flo or from twin-pack cartridges. Concrete Welder restores
concrete strength by penetrating and rebonding cracks. Large
cracks are sand filled then saturated with Concrete Welder to form a
strength polymer concrete.
THE PERCOL ADVANTAGE
Percol Concrete Welder
restores concrete strength
for roads, bridges, slabs, parking structures, roofs and floors. It
seals concrete to stop freeze thaw spalling and chemical attack. PERCOL
Concrete Welder repairs are fast. Traffic can resume within 10
Chemically Resistant - Resists dilute acids and
alkalis. Unaffected by salts, gasoline, diesel fuel, lubricating
oils, or antifreeze. Fuel & oil drips from vehicles will not
penetrate treated areas.
Solidifies in less than 3 minutes. Ready for traffic in 10 minutes.
Repairs Year Round
Successful repairs in cold or hot weather.
Safe to Use, Low Odor
PERCOL Concrete Welder is non-flammable. There are no peroxides or heavy metals. There is little odor on application,
and it is safe to use. See product safety data for more information
"A" and "B" components are packaged in equal volumes
in 55 gallon drums, 15 gallon barrels, or 5 gallon pails. Shelf life
is 12 months in unopened containers stored indoors. For small jobs apply
Concrete Welder from 21 or 53 ounce cartridge kits with hand operated
Read Material Safety
Data and the Installation Instructions before using product. PERCOL Concrete Welder
well in temperature extremes. For best performance, install PERCOL Concrete Welder at 10 degrees F. to 100 degrees
F. ambient temperature and 50-75 degrees F. material temperature. Do not apply during rain or on wet surfaces.
BULK APPLICATION EQUIPMENT
PERCOL dual proportioning system transfers, meters, mixes
and applies PERCOL Concrete Welder. "A" and "B" components
are transferred from drums, through the proportioning pumps, (1:1 ratio)
to the dispensing gun. Material is mixed at the gun, then dispensed
PERCOL CONCRETE WELDER APPLICATIONS
Large Crack Repair
Remove loose and unsound material.
Blow crack clean with dry compressed air.
Fill crack with 50 mesh or larger sand..
Flood crack with PERCOL Concrete Welder.
For a skid proof surface, top with sand..
Hairline Crack Repair
Blow out cracks with dry compressed air.
Flood with PERCOL Concrete Welder.
Broadcast clean, dry, uniformly graded san on uncured liquid
for high traction surface.
Shot blast or sand blast deck surface.
Flood deck with PERCOL Concrete Welder at the rate of one
gallon per 100 square feet.
Immediately broadcast sand to refusal into the uncured liquid.
When cured sweep off excess sand..
With PERCOL Concrete Welder,,
traffic canresume within
10 minutes of completion of work
Ratio, A:B, weight or volume
Hardness, Durometer D
Viscosity @ 73 deg. F, cps
Tensile Strength, psi
Elongation at Break %
Specific Gravity @ 73 deg. F
Flash Point, deg.F.
Compression Strength, psi ASTM C-39
Bond strength to PCC, psi (concrete fails cohesively)
Pot life @ 73 deg. F
Cure Time @ 73 deg. F
here for Technical Data Sheet.
Recommendations for product use are based on tests believed
to be reliable. Field conditions vary widely. For this reason,
the user must determine product suitability for the particular use and
specific method(s) of application. THE FOLLOWING IS MADE IN LIEU
OF ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Sellers and
manufacturers only obligation shall be to replace such quantity of the
product proved to be defective. NEITHER SELLER NOR MANUFACTURER SHALL
BE LIABLE FOR LOSS OR DAMAGE, DIRECT, INCIDENTAL OR CONSEQUENTIAL, REGARDLESS
OF THE LEGAL THEORY ASSERTED, INCLUDING NEGLIGENCE AND/OR STRICT LIABILITY. The
foregoing may be altered only by an agreement signed by officers of
seller and manufacturer. WARRANTY:
for the use of our products are based on tests believed to be reliable.
However, we do not guarantee the results to be obtained by others under
different conditions. NOW WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE
IS MADE. Nothing in this data sheet is intended as a recommendation
to use our products so as to infringe on any patent.