Certification & Inspection

The CPA Grademark Certification Program is the premier certification body and inspection body for companies manufacturing composite panels in North America and South America.

cpa certified web

Formaldehyde Emissions

CPA’s formaldehyde emission certification program is the most respected provider of inspections and auditing in the composite panel industry.

Eco-Certified Composites (ECC)

The ECC program provides credible third-party certification to composite panel manufacturing facilities.

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particleboard sheets

Physical & Mechanical Properties

CPA’s Physical and Mechanical Properties Grademark Certification Program (PMP Program) provides independent certification of physical and mechanical properties from wood panel products.

Engineered Wood Siding & Trim

CPA’s Engineered Wood Siding and Trim Grademark Certification Program (EWST Program) provides independent certification, inspection, and testing  to demonstrate building code compliance.

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CPA’s Grademark Certification Programs are accredited and held to the highest international standards for product certification and inspection bodies.

  • ISO/IEC 17065 – Conformity assessment — Requirements for bodies certifying products, processes and services
  • ISO/IEC 17020 – Conformity assessment — Requirements for the operation of various types of bodies performing inspection

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