Invisible grills represent the modern revolution in high-rise and balcony safety in Vizag (Visakhapatnam). Traditional iron and mild-steel grills block panoramic skyline views, rust in humid weather, and create restrictive cage-like balconies. Invisible grills solve this challenge by using ultra-strong 316 marine-grade stainless steel cables that provide absolute fall protection while remaining virtually invisible from a short distance.
Each Spensa Screens invisible grill cable features high-tensile multi-strand stainless steel enveloped in a transparent, UV-stabilized nylon membrane. Engineered to withstand tensile breaking loads exceeding 400 kg, these grills prevent accidental falls for young children and pets while allowing unrestricted fresh breezes and sunlight into your home. The cable spacing is set at standard 2-inch or 3-inch intervals, preventing birds and pigeons from roosting on your balcony.
Designed for coastal properties, sea-facing apartments, and villas requiring marine-grade anti-corrosive protection, our invisible grill systems are installed with precision-engineered aluminium tracking, high-grade tensioners, and tamper-resistant anchors. In the event of an emergency, the cables can be swiftly cut with standard wire cutters by rescue personnel, satisfying municipal fire-escape regulations that traditional iron grills fail to meet.