Eco-Friendly Signs from Seton provide safety solutions that meet environmentally-sustainable requirements. A 055 gauge poly plastic construction comprised of 50% Post-Consumer Recycled Material products (PCR) helps ensure LEED accreditation. Moreover, these eco-friendly safety signs are also made for reliable functionality in the workplace. Manufactured with high-density polyethylene, these safety signs are made for excellent durability. And, with design features that are made to resist acids, solvents and alkalis, as well as the wear and tear brought by UV rays, these signs can be used indoors and (to a certain extent) outdoors) for up to 3 years. A variety of styles are available for customers to choose from.