Microplastics, plastics less than 5 millimeters in length, are becoming a growing concern due to their ubiquity and persistence in the environment and potential effects on ecological and human health. A 2017 publication by...more
The US Environmental Protection Agency has made a preliminary finding that NSPW Nanosilver, the proposed active ingredient of POLYGUARD-NSPW MASTER BATCH, meets federal standards for use as a textile preservative. The EPA is...more