POLYBAC #519 - POLYGEM, Inc.

POLYBAC #519 is a general purpose adhesive formulated specifically for the application of porous materials to clean substrates. Typical applications are for bonding clean metals to each other, or wood, fiberglass, concrete, ceramic tile, pump casings, chutes, etc. The substrate should be sandblasted and washed with POLYBAC #20 Solvent before applying POLYBAC #519.

POLYBAC#519 is capable of withstanding temperatures up to 400° F.

4. APPLICATION INSTRUCTIONS

Prepare surface to be bonded by sandblasting or scarifying to eliminate all surface scale, rust and unclean matter. Wipe surface with clean cloth soaked with POLYBAC #20 Solvent. Do not apply adhesive onto substrate that is below 50°F.
Mix 1 part B (Hardener) to 1 part A (Resin) on a separate board until uniform in color.
Apply mixed components to surface of tile and surface to be bonded. Press tile onto substrate to evacuate air.
Do not move tile after 90 minutes or after initial cure.

Consult Polygem for additional technical instructions

Packaging
2 gal kit

5.TECHNICAL DATA

Performance Properties

Test Test Method Results

Tensile Strength ASTM D-638 6,000 psi

Compressive Strength ASTM D-695 14,000 psi

Impact Strength .21 ft. Ibs./ in. notch

Operating Temperature with ½” Tile Applied to Metal Substrate 350° F - 400° F

Mix Ratio 1:1 by volume

Cure @ 77° F 4-5 hours

Weight per Kit (net) 20 lbs per kit

Coverage 25 sq. ft. at ¼” thick

Polygem, Inc. warrants its products to be free of manufacturing defects and that, at the time and place of shipment, our material will meet current physical properties when applied within Polygem’s directions and tested in accordance with ASTM and Polygem standards. Polygem, Inc’s liability is limited to replacement of material found defective. As Polygem, Inc. has no control over the use to which others may put its products, it is recommended that the product be tested to determine if suitable for a specific application and/or our information is valid in a particular circumstance. Responsibility remains with the architect or engineer, contractor and owner for the design, application and proper installation of each product. Nothing contained herein shall be construed to be a recommendation to use or as a license to operate under or to infringe any existing patents.

Data sheets are subject to change without notice, for latest revision check our website at www.polygem.com