...Class 4 represents dangers from solid chemicals. Hazardous substances labels are available for solids that are flammable (SLZ05), spontaneously combustible (SLZ15) and dangerous when wet (SLZ16). Hazard warning diamonds are 100mm square and made from self-adhesive vinyl with 250 hazard labels per roll.
...Class 2 represents gas hazards. Labels are available for non flammable gas (SLZ01), toxic gas (SLZ02), flammable gas (SLZ03) and compressed gas (SLZ14). Each roll contains 250 hazard stickers. Each hazard diamond is 100mm square and made from self-adhesive vinyl.