As food safety gains increasing attention, the IOTA LSR 3G30 series optical liquid silicone rubber—using platinum-curing technology—is becoming the material of choice for food-grade optical products with outstanding safety and physical properties. This material not only features high transparency and excellent light transmittance, but also reaches a new level in safety performance. Platinum-curing technology makes the IOTA LSR 3G30 series more stable and efficient during curing, with no harmful byproducts, ensuring exceptional purity and safety. This makes it ideal for manufacturing food-contact optical products such as baby supplies and tableware, fully complying with food safety standards and giving consumers complete peace of mind. In addition to superior safety, the IOTA LSR 3G30 series offers excellent UV resistance and heat resistance. Even after long-term exposure to sunlight or high-temperature environments, it maintains its performance and appearance without damage or deformation. In practical applications, the IOTA LSR 3G30 series is widely used in various food-grade optical products, including transparent bottle caps and light-guiding food packaging. With outstanding performance and safety, it has earned strong recognition in the market.