Montreal FR 800

rated class 1 IM TV1154D20D1IM00013 ergonomic support

The coil springs are 60 mm in diameter and realised in 1.8 mm carbon phosphate wire. Each coil is independent and inserted in individual heat welded pockets of breathable material to achieve a density of 300 springs/ m2.

The perimeter reinforcing elements of the pocket spring mattress are mounted on non-combustible and non-deforming expanded polyurethane, known as T 30/RC 5E. The sides are 50 mm thick, 147 mm high, with a density of 30 kg/m3.

In high-resilience expanded, non-combustible and non-deforming polyurethane, known as HT 35, 25 mm thick and with a density of 35 kg/m3.

Non-combustible thermo-bonded padding, known as Poly Slick HR-FR, 30 mm thick and weight of 500 g/m2. It is composed of 100% polyester padding, with a quilted lozenge pattern, external non-combustible fabric cover and additional non-combustible layer, known as Tekna Barriera FR with a density of 140 g/m2; composition 90% viscose and 10% polyester.

Realised in non-combustible fabric, known as KNT 1803/300 Stopfire Zona, 100% FR polyester fibre, with a weight of 240 g/m2. It is quilted with a layer of padding known as Poly Slick HR-FR, 8 mm thick and with a weight of 200 g/m2, composed of 100% polyester padding, and a non-combustible layer known as Tekna Barriera FR with a density of 140 g/m2; composition 90% viscose and 10% polyester.

Finished in non-combustible fabric, known as KNT 1803/300 Stopfire Zona, 100% polyester fibre, with a weight of 240 g/m2. The stitching on the panel and fixing of all components are realised in extra-strong upholstery thread.