44mm Green Moisture Proof Door Core Particleboard

Key Features：

• 44mm Standard Thickness: Matches mainstream door blank specification, easy for cutting, milling, sanding, veneer or melamine overlay.
• Excellent Moisture Resistance: Specially‑formulated green moisture‑proof wood chips, low water‑absorption swelling rate, resists daily humidity fluctuation.
• Compact High‑Density Inner Structure: Uniform compressed wood‑chip layout, outstanding screw‑holding performance, firmly holds hinges and hardware fittings.
• Superior Dimensional Stability: Resists warping, shrinkage and deformation under variable temperature & humidity, keeps door panel flat year‑round.
• Great Processability: Supports grooving, profiling, painting, laminating and other secondary processing for door fabrication.
• Safe Emission Standard: Qualified substrate for indoor residential and commercial projects.
• E1  low formaldehyde board.
• FSC-certified.