Product Details:

Ultra/Bond® Compresses for Tight Tolerances Such as Overlays
Will Compress to 1/32" for Mirror Overlays Can Build Up to 3/4" for Uneven Surfaces

CRL Gunther Ultra/Bond® and Extra/Build® Mirror Mastics are high quality adhesives formulated to provide a strong, permanent bond between electro-copper-plated glass mirror and various substrates. Both have been field tested for compatibility with silver, copper, and mirror backing. Both have an easy working consistency year round, and will adhere to a wide variety of substrates including Drywall, Wood, Metal, Glass, Marble, and Tile but should be tested for Bleeding.

NOTE: Not for use on acrylic mirror. Use Cat. No. GN8 Gunther Prime-N-Seal Primer on all porous substrates. Application guidelines are available online for all Gunther products. Mechanical support systems are recommended for all mirror applications.

Gunther Ultra/Bond® viscosity provides for a build out of 3/4" (19 mm), and can be compressed to 1/32" (.8 mm) for mirror installations requiring close tolerances, such as overlays, mirrored furniture, and medicine cabinets.

CONVENIENT DRYING! Within twenty-four hours Gunther ULTRA/BOND cures to 30% of maximum strength.
Gunther ULTRA/BOND Cures to 100% strength in twenty-eight days at normal room temperatures
STRONG! Four hundred pounds per square inch, tested strength, totally cured after twenty-eight days. In most cases
Gunther ULTRA/BOND is much stronger than the surfaces to which it is applied.

Product Warning:
NOT for outdoor use.
DO NOT apply to wallpaper or apply directly to Safety films made of vinyl and not on acrylic mirrors or treated wood.

Finish/Color: Tan
Contents: 10.1 Ounces (1 Cartridge)