DuraCeil is a ceiling board supplied in 595 x 595 mm and 610 x 610 mm tiles in 4 mm and 6 mm thickness. It is classified Type B, Category 3 under IS 14862:2000, with apparent density above 1200 kg/m3, dry modulus of rupture above 10 MPa and moisture content below 10%. It is non-combustible (BS 476 Part IV) with reaction to fire A2-s1-d0 under EN 13501 Part 1.

Key features

• Non-combustible (A2-s1-d0 with negligible smoke and no fire droplets)
• Class 1 surface spread of flame - does not spread fire
• Apparent density >1200 kg/m3
• Thermal conductivity 0.2 W/mK

Specifications

Product Dimensions: 595 x 595 mm | 610 x 610 mm in 4 and 6 mm thickness | Type (IS 14862:2000): B | Category (IS 14862:2000): 3 | Apparent Density (ASTM C 1185): >1200 kg/m3 | Modulus of Rupture, dry (ASTM C 1185): >10 MPa | Thermal Conductivity at 50 C mean temperature (ASTM C 518): 0.2 W/mK | Linear Coefficient of Thermal Expansion (ASTM C 696): 7.43 x 10^-6 mm/mm/C | Moisture Content (at EMC): <10 % | Reaction to Fire (EN 13501 Part-1): A2-s1-d0* (*non combustible with negligible smoke and no fire droplets) | Combustibility (BS 476 Part IV): Non-Combustible | Fire Propagation Index (BS 476 Part VI): Pass | Surface Spread of Flame (BS 476 Part VII): Class 1 - Doesn't spread fire

Standards: IS 14862:2000 (Type B, Category 3) | ASTM C 1185 | ASTM C 518 | ASTM C 696 | EN 13501-1 (A2-s1-d0) | BS 476 Part IV, VI, VII