Vibra-Tite 990 Technical Data

Technical Data Sheet

Vibra-Tite® 990

Epoxy

November 2012

Product Description

Vibra- TITE 990 is a high viscosity, industrial grade
epoxy adhesive with extended work life. This system
forms a resilient, long work time adhesive with an
easy mix ratio and good adhesion to thermoplastics.
It will cure rapidly with heat to produce a material
with excellent chemical, heat, and moisture
resistance.

Features and Benefits

 Easy mix Ratio
 Excellent chemical resistance
 Excellent dielectric properties
 Bonding dissimilar materials including

aluminum, steel, and other metals and
plastics

Properties of Uncured Material (resin)

Chemical Type Epoxy
Appearance Off White
Specific Gravity 1.1
Toxicity Low
Solids 100%
Viscosity @ 25ºC, cP 31,000 – 51,000

Properties of Uncured Material

(hardener)

Chemical Type Polyamide
Appearance Amber Liquid
Specific Gravity 0.98
Toxicity Low
Solids 100%
Viscosity @ 25ºC, cP 2,000

Properties of Cured Material

Vo. Mix Ratio, Resin: Hardener 2 to 1
Wt. Mix Ratio, Resin: Hardener 100:42
Work Time, 100g (25ºC) 120 mins
Gel Time, 100g (25ºC) 120 mins
Regular Cure Schedule (25ºC) 24 hrs
Alternate Cure Schedule (66 ºC) 2 hours
Tensile Lap Shear
Steel:Steel 4,000 psi
Aluminum:Aluminum 3,500 psi
Hardness @ 25ºC , Shore D 85

General Information

Storage

Product should be stored in cool, dry conditions.
VIBRA-TITE 990 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.

Technical data contained within this document is intended for reference only

For assistance and recommendations on specifications for this product, contact ND Industries

[e-mail]

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