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Exclusive to UL: Recognized Plastics Material Identification (RPMI)

As supply chains continue to become longer and more complicated, the challenges of material traceability increases. The Recognized Plastics Material Identification (RPMI) service is a specialized program, exclusive to UL.

RPMI helps ensure safety and quality control by verifying the correct recognized material is used for a specified application, avoiding potential product failures and recalls.

It is designed to help:

  • Secure the integrity of the supply chain by confirming incoming Recognized Plastics for safety and quality control.
  • Identify potentially mixed-up plastics.
  • Identify potential formulation changes due to additives or blending with other plastics.

Download the RPMI information sheet to learn more.


3 steps to RPMI