'Proposition 65' was enacted in 1986, and it contains a list of Chemicals that can cause Cancer, Birth-defects or Reproductive harm. As of August 2017, there were 900+ chemicals listed, and this list continues to grow. We have tested two samples recently, one "Silicone Hose" one "EPDM Hose" . Please click on the links to view the certificates. Contact us to discuss your requirement in detail.All Rights Reserved