Material Profile
NBR / EPDM
Synthetic rubbers used for seals, gaskets, and dropper bulbs.
About This Material
NBR (nitrile rubber) offers oil resistance; EPDM provides excellent weather and heat resistance. Both are durable elastomers used in functional components.
Recycle profile: Not recyclable in consumer streams.
Common uses: Dropper bulbs, pump seals, gaskets.
Notes: Long‑lasting but poor end‑of‑life options.
Ideal Applications
Dropper bulbs, pump seals, gaskets.
Recyclability
Not Recyclable
Sustainability Notes
Sustainability score: Low