Roseburg Medite FRRoseburg flame retardant Medite® FR is made with a formaldehyde free adhesive system and is designed for critical applications where Class 1 flame retardant material is required. Medite® FR has a low flame spread and smoke development as well as extremely low VOC emissions. During the manufacturing process, the flame retardant additive is blended with the fiber throughout the panel. This process delivers superior performance versus topical flame retardant applications. In addition, Medite® FR can be machined, cut, sanded, and grooved without compromising the flame retardant properties.

  • Guardian Certified to U.S.Class 1/A (E-84) standards (all thicknesses):
    • Flame Spread - 15
    • Smoke Developed - 5
  • Guardian Certified to Canadian Class 1/A (S102) standards (1/2" - 1-1/4"):
    • Flame Spread - 10
    • Smoke Developed - 5
  • Guardian Certified to meet the requirements of Extended Duration Surface Burning Characteristics (ASTM E-2768) (1/2" - 1-1/4")
  • Pre-consumer recycled wood content
  • FSC® Mix Credit Certified - available option
  • Potential LEED® 2009 credit support: MRc4, 5, 7 and IEQc4.4
  • Potential LEED® v4 credit support: Materials & Resources and Indoor Environmental Quality
  • Meets EPA Formaldehyde Emission Regulation, TSCA Title VI & CARB ATCM 93120 Phase 2 emission limits
  • No Added Formaldehyde (NAF) Exempt - State of California Executive Order N-18-313
  • Third party certification - SCS, ECC, Guardian
  • CHPS compliant - California section 01350 approved

Manufacturing Locations & Capabilities

Panels available in the following dimensions:

  • Medford, OR
  • 4’ and 5’ widths, lengths up to 18’
  • 1/4” - 1-1/4” thicknesses
  • Minimum order may be required for some sizes and thicknesses

Handling & Installation

  • Store indoors on a flat, level surface with adequate support to prevent sagging
  • For best results, Medite® FR should be conditioned to the final environment 48-72 hours prior to installation
  • Refer to Architectural Woodwork Standards (AWS) for fabrication and installation procedures

Technical Data

Medite FR® is not suitable for exterior or structural applications.

How to Specify
Industrial Grade Medium Density Fiberboard (MDF), manufactured with a synthetic resin system and certified as a Class 1 Flame Retardant panel in accordance with ASTM E84-02011A.

When choosing a coating or laminate system, confirm compatibility of the paint, laminate or adhesive with the respective manufacturer and ensure the Class 1 flame spread classification of the Medite FR® panel will not be adversely affected. Before use remove any dust from surface of panels.

Ideal Applications
LEED® Projects, Schools, Libraries, Hospitals, Theatres, Offices & Museums


Ask your Roseburg MDF sales representative for more information.


Sustainable AttributeSupporting DocumentationQualifying StatementApplicable Green Building
Standard or Credit

Certified Wood

SCS -CoC Certificate

When specified FSC® certified and purchased from a Chain of Custody certified supplier

LEED v3 (2009) - MRc7 - Certified Wood

LEED v4 - Building product disclosure and optimization - Sourcing of raw materials

Recycled Content

SCS Recycled Content Certificate

SCS Recycled Content Certificate for Medite FR and Arreis FR only

All Roseburg MDF products are third-party certified for pre-consumer recycled content.

LEED v3 (2009) - MRc4 Recycled Content

LEED v4 - Building product disclosure and optimization - Sourcing of raw materials

Low-emitting Material

NAF Exemption Verification-Medford

NAF Exemption Verification-Pembroke

Arreis, Medite II, Medex, Medite FR and Medite II 3D are no-added formaldehyde (NAF)

LEED v3 (2009) - EQc4.4

LEED v4 - Low emitting materials

CARB Compliance/ TSCA

TPC-1 ECC Third-party certification

CARB NAF Exemption - California Executive Order

Arreis, Medite II, Medex, Medite FR, Medite II 3D are CARB NAF Exempt


Regional Materials

Harvest and Manufacturing region - company letter

Qualifies when project is within 500 miles (LEED v3) or 100 miles (LEED v4) of Roseburg manufacturing and harvesting region

LEED v3 (2009) - MRc5 Regional Materials

LEED v4 - Building product disclosure and optimization

Environmental Product Declaration (EPD)

Roseburg verification document.

Industry-wide MDF EPD

MDF EPD Transparency Brief

Valued as 1/2 of a product. Use Verification document to demonstrate that Roseburg product qualifies for this credit.

LEED v4 - Building product disclosure and optimization - environmental product declaration


Roseburg Medium Density Fiberboard (MDF) is available throughout North America at some of the largest and most respected wholesale distributors, retail building material dealers and home centers. Find a distributor near you.


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