Why we have to use acrylic sheet to instead of glass for swimming pool windows ?

1.The impact resistance of KINGSIGN™ acrylic is very strong, which is 100 times that of glass and 16 times that of tempered glass, and the thickness of the acrylic sheet can reach more than 800mm, and the safety factor is doubled. The pool must withstand the dynamic and wind pressure caused by water pressure, people flow, and waves. This stress is dynamic and uncontrollable. As a flexible polymer material, acrylic has excellent strength and toughness as well as bending and fracture resistance. It's perfect for this. complex stress environment. Tempered glass is relatively brittle and faces a complex pressure environment. Combined with the influence of a series of outdoor environments such as sunlight, climate, and temperature difference, the possibility of nickel sulfide crystal expansion increases, increasing the risk of self-explosion.

2.The light transmittance of acrylic is very good. The light transmittance of general glass is 82%-89%, and the best ultra-clear glass can only reach 89%. KINGSIGN Acrylic transmittance is not less than 93%. Optical sights and high-precision optical lenses of many advanced weapons are now made of acrylic. Acrylic is used in clear pools, aquariums, and aquarium projects. The transparent viewing surface is light and soft, and the visual effect is very beautiful.

3.KINGSIGN Acrylic also has good processing properties, can be mechanically processed and thermoformed, and can be seamlessly spliced on-site by injecting a special formula stock solution, which can meet the requirements of larger transparent whole panels, and is not affected by transportation and space conditions. Tempering Glass cannot be reworked, cut, or split. The maximum size of the manufacturer's tempered glass can reach 6.8m*2.5m. Because it cannot be seamlessly spliced, it cannot meet the requirements of larger transparent full panels. Only acrylic can achieve.