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Technical Data Sheet
Vibra-Tite® 923
Epoxy
November 2012
Product Description
Epoxy Vibra-Tite 923 is a toughened, medium
viscosity, industrial grade epoxy adhesive. Once
mixed, the two component epoxy cures at room
temperature to form a tough, off-white, bond line that
provides high adhesive strength.
Features and Benefits
Easy mix Ratio
Excellent chemical resistance
Good impact resistance
Outstanding shear and peel adhesions
Very high levels of durability
Properties of Uncured Material (resin)
Chemical Type Epoxy
Appearance Off-White
Specific Gravity 1.14
Toxicity Low
Solids 100%
Viscosity @ 25ºC, cP 45,000
Flash Point (TCC), °C (°F) >93(>200)
Properties of Uncured Material
(hardener)
Chemical Type Amine
Appearance Pale yellow liquid
Specific Gravity 1.05
Toxicity Low
Solids 100%
Viscosity @ 25ºC, cP 50,000
Flash Point (TCC), °C (°F)
>93(>200)
Properties of Cured Material
Vo. Mix Ratio, Resin: Hardener 2 to 1
Wt. Mix Ratio, Resin: Hardener 100:46
Gel Time, 100g (25ºC) 30 mins
Tack free time (25ºC) 180 min.
Hardness @ 25ºC , Shore D 80
Performance Properties
(Substrates cured or 5 days @ 22°C)
Lap Shear
Abraded Steel 3,300 psi
Acid Etched Aluminum 4,300 psi
Galvanized Steel 3,500 psi
General Information
Storage
Product should be stored in cool, dry conditions.
VIBRA-TITE 923 when un-mixed has a shelf life of
12 months when stored at 25°C. Storage in cool,
clean areas is recommended. Usable shelf life may
vary depending on method of applications and
storage conditions.
Note
The data are furnished for information only and are
believed to be reliable. We cannot assume
responsibility for the results obtained by others over
whose methods we have no control. It is
recommended that the product be tested in the
application for which it is to be used.
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