NIF Flexible Joint Sealant
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PRODUCT DESCRIPTION:
NIF flexible joint sealant is a two component polymer hybrid
containing both urethane and epoxy resins to provide a resilient
filler for expansion joints. NIF is available in a pourable and
gun grade version for maximum versatility.
RECOMMENDED FOR: expansion
joints of highways, bridges, airports, garages, industrial
floors, and marine decks.
SPECIFYING INFORMATION:
SOLIDS BY WEIGHT: 100%
VOLATILE ORGANIC CONTENT (V.O.C.): 0.0 pounds per
gallon
THEORETICAL COVERAGE PER MIXED
GALLON: one gallon @ 1/2” x 1.0” yields
30-35 lineal feet
COLOR: part A is
white, part B is black, and the mixed finished product is gray
RECOMMENDED APPLICATION THICKNESS: this product
should be applied between 1/2” to 1/2” depths
MIX RATION: 1 to 1
by volume
PRODUCT TYPE:
epoxy/ urethane (hybrid)
SHELF LIFE: 6
months
PACKAGING INFORMATION: 2
GALLON KIT is comprised of 8.9 pounds part A and 11.3 pounds part
B. Each 2 gallon kit yields 20.2 pounds net.
POT LIFE: 45
minutes @ 70 degrees F and 150 gram mass ( to double viscosity)
APPLICATION TEMPERATURE:
above 50 degrees F
CURE SCHEDULE:
DRY TIME..................................................6-8
hours (tack free)
RECOAT..............................................12 hours @ 75
degrees F
LIGHT
TRAFFIC..........................................................24
hours
FULL
CURE...................................................................3-5
days
FLEXIBILITY TEMPERATURE RANGE: this
product remains flexible from -40 degrees F to 200 degrees F
TENSILE STRENGTH: 3,289
pounds per inch
ELONGATION AT BREAK: 50.4
@ 70 degrees F
FLEXURAL STRENGTH: 2,782
pounds per inch
SHORE A HARDNESS:
84
SHORE D HARDNESS: 56
ABRASION RESISTANCE:
25.4 mg loss with a 1000 gram load at 1000 revolutions (CS 10
wheel)
Values expressed are typical values and not specifications.
colors may vary from batch to batch due to variations in feed
stock