99.7% filter efficiency. Cool FlowTM valve for cool, dry comfort, easy exhalation. Ideal for working with lead and arsenic or cadmium-bearing materials. NIOSH approved.
Bullseye sheet glass products in the Full, Half, and 10x10 sizes must be shipped in specially designed packages to ensure safe delivery of your purchase. There is a fee for these special packaging materials. This feature will help you keep track of the types of packaging your order requires, the rate at which the packages fill, and the associated fees. It will help you to build your order to maximize shipping value.
This feature will help you keep track of where your order stands in relation to our volume discount tiers. For more on our volume discount policies, click here.