
Tyfo® WS Epoxy
All Purpose Epoxy
DESCRIPTION
Tyfo® WS (thickened Tyfo® S Epoxy) is a two-component, hi-build, 100% solids, ICC-ES ESR-2103
listed product formulation developed for bonding applications. It can be used as a final protective
coating or as a fill-and-level undercoat over which the Tyfo® Fibrwrap® System may be applied.
This material may be used either as a surface coating or a primer material.
USE
This material is suggested for use in application where irregular substrates exist and/or where
protection of the Tyfo® System is necessary. This material may also be used for a primer layer
under the Tyfo® System and is formulated to “stay-in-place” such as may be required on vertical
walls or overhead beams. This material is also suitable for filling voids in concrete up to one half-
inch depth. In some applications, sand may be added to fill larger voids and grout lines as
required.
| Property | Typical Test Value* |
|---|---|
Color |
Component A is clear to pale yellow
Component B is clear |
| Viscosity | Component A at 77° F (25° C) is
11,000-13,000 cps ASTM D-2392-80. Component B at 77° F (25° C) is 11 cps ASTM D-2393-80. |
Pot Life |
3 to 6 hours at |
Viscosity of Mixed Product |
600-700 cps
|
| Density at 68° F (20° C) (Pound/Gallon) | Component A = 9.7 (4.4kg/3.79L) Component B = 7.9 (3.6kg/3.79L) Mixed product = 9.17 (4.2kg/3.79L) |