The Most Advanced FR Shirt Ever At 5.1 ounces per yard, our “SILVER BULLET” Flame Resistant Shirt is one of the lightest arc and flame resistant fabrics available in Hawaii. This flame resistant shirt can achieve an arc rating of 9 cal/cm2 and is NFPA 2112 certified. Compared to other flame-resistant and lightweight fabrics that are sometimes used in protective gear, the Silver Bullet is breathable and soft, while still being tough and resilient. It’s the best and highly advanced CAT2 shirt you’ll ever get your hands on.
