TECHNOSAFING

Stone wool slabs used as thermal insulation and fire protection of metal structures

TECHNOSAFING is the nonflammable, water-repellent thermal and sound insulation slabs of mineral wool based on basalt rocks. These stone wool slabs are used in industrial and civil construction as thermal insulation and fire protection of metal structures, including profiled steel decking. The material provides fire resistance of metal structures up to 240 minutes with no additional protective coatings required.

Product technical data

PROPERTIES PERFORMANCE
Thermal conductivity λD at 10°C, W/m*K 0.037
Maximum service temperature, °C 680
Short term water absorption, kg/m² ≤1.0
Reaction to fire, Euroclass A1
Density, kg/m³ 160±15
Length, mm 1200, 2400
Width, mm 600, 1200
Thickness (increments 10 mm), mm 30-140