Sikaflex 515306
SIKAFLEX® crack flex sealant is a single component, textured, self-leveling, premium-grade polyurethane sealant for permanently sealing horizontal cracks.
| Applicable Materials | : | Masonry |
| Application Method | : | Caulk Gun |
| Application Temperature | : | 40 to 100 deg F |
| Color | : | Light Gray |
| Compositions | : | Calcium Oxide, Xylene, Isophoronedialdimine, Ethylbenzene, 3-Isocyanatomethyl-3, 5, 5-Trimethylcyclohexyl Isocyanate, 4, 4'-Methylenediphenyl Diisocyanate, Aliphatic Polyisocyanate, Quartz (Sio2), 4, 4'-Methylenediphenyl Diisocyanate, Oligomers |
| Curing Time | : | 3 to 5 days |
| Density | : | 1.25 g/cc |
| Drying Time | : | 1 to 2 hr |
| Flammability Rating | : | 2 |
| Flash Point | : | 185 deg F |
| Form | : | Liquid |
| Odor/Scent | : | Aromatic |
| Temperature Rating | : | -40 to 170 deg F |
| VOC Content | : | 30 g/L |
| Net Content | : | 10.1 oz |
| Container Type | : | Cartridge |
- Fills cracks up to 1 in W
- Elastic technology allows for crack movement
- Gradually self levels into cracks and expansion joints
- Textured for added density and textured finish
- Waterproof and water immersible after cure
- Excellent durability in all-weather conditions
- Can be applied to green or new concrete 24 hr after cure
- Can be applied on concrete that has been wet 1 hr after water source has stopped stress relaxation
- Resists aging and weathering
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