DFS4 is a facial screen accessible to all which protects against splashes and droplets (as defined
by ANSI & EN166). Designed to fit the first reponders’ needs, DFS4 is simple to use, economical,
protective and can be worn over glasses.
This glove also has some resistance to these acids:
Nitric acid resistant up to concentration of 10%
Hydrochloric acid resistant up to concentration of 36%
Sulphuric acid resistant up to concentration of 50%