BSF70 NI Folding Door System

The BSF70NI Folding Door System is built for demanding environments where strength, stability, and smooth performance matter. Its heavy-duty rollers ensure effortless movement even with larger or heavier panels, giving you a reliable folding action every time. The system is engineered to perform in tough weather conditions, offering a Wind Resistance Class of E1200, making it an excellent choice for areas exposed to strong wind pressure.
 
With Air Permeability rated at Class 2 and Water Tightness at Class 4A (standard threshold), the BSF70NI delivers dependable protection against the elements. Each component is easy to access for maintenance, and the slim, modern design keeps the overall look clean and refined. Suitable for both residential and commercial spaces, it’s ideal for patios, balconies, storefronts, or any setting that needs wide openings without compromising durability or weather performance.

Key Highlights: 
Heavy-duty roller system for smooth and stable folding
Wind Resistance Class E1200
Air Permeability (Standard Threshold): Class 2
Water Tightness (Standard Threshold): Class 4A
Excellent for locations exposed to strong wind pressure
Clean, slim profile with a modern look
Easy maintenance with accessible components
Suitable for residential and commercial applications