Guardian™ Manufacturing safety and chemical resistant gloves provide superior hand protection for first responders, domestic preparedness, industrial chemicals, and laboratory exposures. Government & Military – For over 20 years, Guardian has been a leading supplier of chemical protective gloves to the U.S. Armed Forces. Made in the U.S.A. Chemical Processing – Guardian butyl gloves provide superior protection against industrial chemicals. Medical & Laboratory – Guardian butyl surgical fit gloves protect against the same chemicals as the standard Guardian butyl gloves. Electronics Manufacturing – Guardian butyl provides anti-static and fully conductive gloves.