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Kemko Grout products feature a wide selection of semi-rigid epoxies
and polyureas for filling control joints. These semi-rigid products
are designed to: resist difficult environments, absorb heavy wheel loads,
protect joint corners, prevent contamination of shrinkage cracks and
maintain esthetics. These products may also function as insulators for
filling sawcuts after the insertion of wiring for induction loops, traffic
signals, and airport runway lighting. Polyurea and epoxy selection factors
include the impact loads, temperature ranges, substrate shrinkage, temperature
cycling movement, presence of moisture, and sawcut or joint preparation.
Viscosities range from self-leveling liquids to non-sag pastes. Click
here for a specification
for our control joint polyurea, Kemko 189 Polyurea SWL.
Kemko Grouts also include warm and cold weather segmental bonding pastes.
Designed for critical load bearing applications, these products feature
high heat deflection temperatures (HDTs) and exhibit excellent wet and
damp substrate bonds. Capable of supporting sustained loads, including
seismic reinforcement and bolt grouting, the 040/041 products are our
highest performance pastes.
||Paste for dowel/rebar/bolt
grouting at moderate to high ambient temperatures. Long work life.
1:1 by volume mix ratio. High HDT and compressive test performance.
||Used in warmer segmental bonding
applications, Injection into wide cracks, Repair of concrete block
dowel/rebar/bolt grouting at low to moderate ambient temperatures.
Short work life, fast curing. 1:1 by volume mix ratio. High HDT
cooler segmental bonding applications, Injection into wide cracks,
Repair of concrete block walls
||Pourable liquid to fill saw-cut
control joints, wire slots and traffic loops. Excellent durability
for industrial floors.
||Semi-rigid epoxy for control
joints in industrial floors
Control Joint, HB and 064 Control Joint HBP
liquid to fill saw-cut control joints, wire slots and traffic loops
on sloped surfaces. Meets FAA P-606 standards for use in airport
high voltage runway lighting slots.
product useful on sloped slabs
||High speed pourable or pumpable
polyurea for filling control joints. Cures at low temperatures (to
-25°F) and floor can be re-opened in 2 hours or less. Can also
be used for rapidly closing wall or floor penetrations.
||Workhorse for freezer and
industrial projects. Best when applied by pump but can be hand applied.
polyurea for patching and hand mixes. Best for repairs and patches.
Long work life.
||Can be blended
with dried aggregates for mortar/grout mixes.
High HDT--Large Void Grout
voids and rock pockets where exotherm of epoxy mass is problematic.
Can be used when high ambient temperature resistance is needed.
||Can be blended
with dried aggregates for mortar/grout mixes. Complies with ASTM
C881, Type IV for structural load bearing
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