Grille article 15021 – Specifications

Plate dimension: 1219 x 3658 mm
Height: 25mm
Pattern: Square, 38 x 38 mm
Profile thickness: 6.5/5mm (top/bottom)
Opening: 32 x 32 mm
Open area: 68%
Weight: 12.2 kg/m2
Weight per plate: 54.4 kg
Surface: U-shaped concave
Color: Grey (RAL 7001)
Plastic raw material: Isophthalic polyester
Fire resistance: ASTM E84-05, Class 1
Flame spread: < 25
Temperature range: -20°C/80°C
Electrical conductivity: Insulating