Invisible grills are thin high-tensile stainless-steel wires installed vertically or horizontally across balcony openings. They create a strong safety barrier while keeping the outside view clear and allowing natural light and airflow.
These grills are widely used in high-rise apartments because they protect children and pets without blocking the view or affecting the building’s appearance.
Invisible grills are considered a modern alternative to traditional iron grills, offering both safety and aesthetics.