Waterproof Bathroom Door

When renovating a bathroom or upgrading a wet area, choosing the right entryway is essential for safety, moisture control, and long-lasting performance. A Aluminum Alloy Bathroom Door offers exceptional corrosion resistance, making it a practical choice for humid environments. For households where light and openness matter, a Privacy Frosted Bathroom Door diffuses natural light while maintaining seclusion. Those who prioritize strength and contemporary style often turn to a Tempered Glass Bathroom Door, which meets safety standards without sacrificing aesthetic appeal. Meanwhile, a flexible Indoor Bathroom Door adapts to diverse floor plans and interior designs, proving that waterproof functionality can blend seamlessly with everyday living.


Engineered to withstand high humidity and direct water splashes, the delivers uncompromising protection through every layer of its construction. Its multi-chamber seal system prevents warping and mold buildup, while the heavy-duty hinges and lock mechanism resist oxidation even after years of steam exposure. A smooth, non-porous surface makes wiping down the door a quick task, and the reinforced bottom sweep blocks standing water on the floor. The air-tight frame design also contributes to better temperature retention in the bathroom, reducing condensation on adjacent walls. From the quiet closing action to the scratch-resistant finish, every detail of the reflects a commitment to durability and user comfort, making it a reliable centerpiece in modern, moisture-prone interiors.

Core Technical Specifications

  • Water ingress protection: IPX5 rated, tested under sustained low-pressure water jets from all angles
  • Frame material: Anodized 6063-T5 aluminum alloy with thermal break and anti-condensation strip
  • Glass panel: 8mm fully tempered safety glass, compliant with EN 12150; frosted or clear options available
  • Gasket system: EPDM magnetic sealing strips with 50% compression recovery, UV and mold resistant
  • Hardware finish: 304 stainless steel handles and hinges with nano-coating for fingerprint and rust resistance
  • Acoustic performance: Sound reduction index Rw 32 dB, reducing noise transfer from plumbing and ventilation
  • Fire rating: EI30 integrity and insulation for 30 minutes, where local building codes require it
  • Installation type: Suitable for in-swing or out-swing, with adjustable frame width from 100mm to 140mm
  • Threshold: Low-profile marine-grade aluminum sill, ADA-compliant and wheelchair accessible

Dimensional & Performance Data

Parameter Standard Value Optional Upgrade
Door leaf thickness 40 mm 45 mm (acoustic plus)
Weight per leaf 28 kg / 61.7 lbs 32 kg with double glazing
Maximum opening width 900 mm 1000 mm (custom order)
Water tightness class Class 7A (EN 12208) Class 9A with enhanced sweep
Air permeability Class 4 (EN 12207) Class 4 remains standard
Cycling endurance 100,000 cycles 200,000 cycles (heavy-duty hinge)
Thermal transmittance (U-value) 1.8 W/m²K 1.4 W/m²K with insulated infill
Warranty 10 years on frame, 5 years on hardware 15-year extended corrosion warranty

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