A specially formulated, reusable protective shield (sleeve) that, placed over any cool-white fluorescent tube, holds back all light from 0 to 530 nanometers. It affords better protection for common semiconductor photoresists and certain other photo emulsions than do the standard gold fluorescent tubes – and yet gives a “whiter” light and up to 50% more illumination.

Further monetary savings can be achieved over the life of the RESISTGARD® by using energy-saving fluorescent tubes. Download more detailed information about Resistgard.