PVC and real natural wood windows.
The windows in the Isol Wood family combine the high insulation power of eco-friendly PVC with the beauty of natural wood. The windows in the Isol Wood line are able to satisfy those who demand windows with a high level of insulation, without renouncing the prestige and warmth of wood. Isol Wood windows are an SPI exclusive, covered by a European patent, and can also be created in two-colour versions.
The PVC profiles in the Isol Wood family are characterised by a 5-chamber structure, a double gasket and a frame depth of 70 mm.
Innovative technology has allowed us to apply a section of real wood to the PVC structure for the first time by using a special bonding process. This process is characterised by high thermal, air, water and wind infiltration resistance and constitutes an exclusive SPI innovation.
MAIN FEATURES OF THE SYSTEM
• PVC and real wood windows
• 5-chamber technology
• Frame depth of 70 mm
• L- and Z-shaped frame with fin of 20, 50 and 50 mm and thickness of 22 mm
• Double rabbet gasket
• 2 mm galvanised steel reinforcements on sash and frame
• Multipoint lock hardware
• Burglary-resistant hardware
• Double glazed glass of 23 to 40 mm
• Rounded design
• Micro-ventilation
• Tilt-and-turn
• Lever bar on semi-portable vent
• Safety stop mechanism
• Hidden hinge on semi-portable vent
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