How Do You Categorize Recycling?
How Do You Categorize Recycling? How to Sort Materials for Recycling. Paper. Clean paper only. Staples OK, Windowed envelopes OK. Plastics. Only containers less than 2 gallons, empty and rinse. Discard caps in trash. Aluminum. Empty & Rinse. Steel (tin) Cans. Empty and rinse. Labels are OK. Glass. Empty and rinse. Discard lids in trash.