California SCPR Priority Product regulation published for Spray Polyurethane Foam

The California Department of Toxic Substances Control (DTSC) has published a Priority Product regulation under the Safer Consumer Products Regulations (SCPR), effective 1 July 2018. The regulation requires manufacturers of Spray Polyurethane Foam (SPF) systems which contain the following substances to notify the DTSC within 60 days of the regulation effective date:

  • Methylenediphenyl diisocyanate (MDI)
  • 4,4’-Methylenediphenyl diisocyanate (MDI)

Chemtrac, 8 May 2018 ;

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