Search Catalog   By Item #By Keyword         All Categories    PolyFlex 350 All Categories > Structural Adhesives, Overlays & Patching > PolyFlex 350 > Item # Polyflex-350   Item # Polyflex-350 Polyflex-350     Printable Page       Email This Page       Save To Favorites    larger image Polyflex-350 Epoxy Liquid Binder Polyflex - 350 is a 100% solid epoxy system which is primarily used as a binder and resurfacing compound. A modified epoxy-amine system having unique properties featuring moisture insensitivite, low viscosity, low Modulus and low temperature curing starting at 30°F and up. It has excellent bond to concrete, steel and wood.  PROPERTIES   USES    SURFACE PREPARATION    Tests Results Test Method   15 - 20 min ASHTO-T237  Pot Life @ 75°F        Curing temperature limits  Over 30°F         Initial set time @75°F  3-4 hours         Mixing ratio by volume  2 part base : 1 part hardener         Application Trowel, roll, or spray         Viscosity @ 75°F  1000 - 1500 CPS ASTMD-2393       Tensile strength  2500 PSI Min. ASTMD-638        Tensile elongation  30 - 40% ASTMD-638       Tensile strength (Mortar)  1500 PSI ASTMC-307        Compressive strength  6000 - 8000 PSI Min ASTMD-695      Compressive strength Mortar  5000 - 8000 PSI ASTMD-695        Flexural strength  3500 PSI ASTM-580        Hardness Shore D  70 ASTMD-2240        Bond strength  100% Concrete Failure ASTMC-882        Indentation  No Indention MIL-D-3134F        Flammability  Self extinguished by this test as determined with a backing of concrete ASTMD-635        Water absorbtion 0.08%  ASTMC-413        Thermal coefficient of linear expansion  5 x 10-5 in/in/°F  ASTMD-696       Coverage  Coating: 75-100 sq. ft./gallon Mortar one gallon: 12.6 sq. ft. @1/8" thick            Colors  Various Colors Available