Sleek, Energy-Efficient & Modern Sliding Doors by MDM Glass

• Expansive Glass Panels – Allows for larger openings while maintaining structural integrity.
• Exceptional Thermal Efficiency – Window transmittance as low as 0.9 W/m²K, reducing energy costs.
• Superior Acoustic Insulation – Up to 43 dB noise reduction for a peaceful indoor environment.
• Weatherproof Performance – Achieves CLASS 9A rating, tested to withstand 3300 litres of water over 55 minutes at 114 km/h winds. All of CORTIZO’s enclosing systems are tested in the Test Laboratory at the Technological Centre to guarantee the best performance in watertightness, air permeability and wind loads, endorsed by the maximum results in its test qualifications.
• Seamless Operation – Elevable sliding system for effortless opening and closing.

At MDM Glass, we offer an extensive range of finishes to match your design preferences:

• Full RAL Colour Chart – Choose from hundreds of powder-coated finishes.
• Metallic & Textured Coatings – Achieve a distinctive, modern look.
• Wood Effect Finishes – The warmth of wood combined with the durability of aluminium.
• Dual-Tone Designs – Aluminium exterior with a wooden or custom interior finish.