DuPont Tyvek Recycling - CFS Recycling
337 A Industrial Dr., Petersburg, VA
DuPont manages a nationwide recycling program that collects used Tyvek envelopes – even printed Tyvek envelopes - and recycles them into other useful materials that provide sound alternatives to the use of wood, including park benches, playground equipment, etc. Refer to website for recycling instructions.
Tyvek envelopes are made of high density polyethylene which is 100% recyclable through DuPont's recycling program (NOT through single-stream recycling).