Waterproof: its non-porous nature enhances hygiene in wet environments like bathrooms and kitchens. No extra sealing needed. Stain, mold, mildew resistance: also because of its non-porous character, it resists stains from dirt, liquids like wine, coffee, and grease. Easy to apply: ready to use, no mixing or stirring needed. Just dispense grout into the joints. Much friendly to epoxy allergy people due to no skin touch the material. Super easy to clean: just scrape the residue after it cures in about 4 hrs at 77°F. No more hassle cleaning procedure. Color consistency: it maintains the color consistency over time, unlike cement grout which can darken or change color with age and exposure to moisture. Chemical resistance: it is resistant to a variety of chemicals, including harsh cleaning agents, making it ideal for commercial kitchens, laboratories, and industrial settings. Longevity: when properly installed, it can last for decades without needing replacement, providing long-term cost savings and peace of mind. Flexible: it has some flexibility, allowing for slight movement in the tiled surface without cracking or breaking, which is particularly beneficial in areas prone to structural movement. Wide temperature range: it can withstand a wide range of temperatures, making it suitable for both interior and exterior applications, including areas exposed to freezing temperatures. User Manual