Medium Density Fiberboard

West Fraser’s Ranger™ Premium Plus MDF is a high-performance engineered wood panel made from 100% Western white softwoods, primarily spruce and pine. This 3/4" thick, oversized 49" x 97" panel offers superior yield, strength, and surface quality. It is TSCA Title VI compliant, ensuring low formaldehyde emissions for safer indoor air quality in residential and commercial environments.

Key Features

• Material: 100% Western white softwoods (spruce and pine)
• Panel Size: 49" x 97" (oversized for better yield)
• Thickness: 3/4"
• Surface: Exceptionally smooth, finished to 150 grit
• Machinability: Excellent for profiling, routing, sanding, and CNC machining
• Strength: High internal bond and density for demanding applications
• Compliance: TSCA Title VI, CARB Phase 2, ECC certified; FSC Chain of Custody available

Applications

• Cabinet doors and drawer fronts
• Furniture components
• Wall panels, wainscoting, and architectural millwork
• Lamination and veneering substrates
• CNC machining and routed designs
• General interior construction

Benefits

• Superior finishing: Smooth, uniform surface ideal for painting and laminating
• Consistent quality: Made from long, pure softwood fibers for reliable performance
• Environmentally responsible: Made with post-industrial recycled fiber and certified for low emissions
• Oversized format: Reduces waste and increases fabrication efficiency

Physical Properties (Typical)

• Density: ~46 pcf (737 kg/m³)
• Internal Bond: 105 psi (0.72 N/mm²)
• Modulus of Rupture: 4,000 psi (27.6 N/mm²)
• Modulus of Elasticity: 450,000 psi (3,103 N/mm²)
• Screw Holding (Face): 315 lbs (1,400 N)
• Thickness Tolerance: ±0.005 in. (±0.127 mm)
• Surface Burning: Class III/C per ULC CAN/ULC-S102

Ranger Premium Plus MDF from West Fraser is a premium, machinable, and paintable panel engineered for demanding interior applications. Its smooth surface, high strength, and environmental certifications make it a top choice for cabinetry, furniture, and architectural projects requiring consistent quality and finish.