Technical data
Independent Testing on nu-Lok Ceramic Slates and nu-Lok Patented Fixing System
nu-lok Ceramic Slates
Tests performed by CERAM Building Technology Laboratory (UK)
- BS EN 538 1994 - Flexural Strength Test
- BS EN 539 1994 - Physical Characteristic Impermeability Test
- BS EN 539/2 1998 - Frost Resistance Test
- BS EN 1024 1997 Geometric Test
- BS EN 1304 1998 Product Definition and Specifications
- Results: Performed Extremely Well
Tests performed by Dept Geological Resources & Territory, Turin Polytechnic (Italy)
- Water Absorption
- Resistance to indirect traction by means of bending
- Resistance to indirect traction by means of bending after freezing
- Resistance to alterations caused by weather
- Results: Meets All Tests
nu-lok Patented Fixing System
AS 2050 1989 Weather Effectiveness of Roofing System Structural Tests
- Upwards to ultimate
- Upwards to serviceability
- Downwards to ultimate
- Downwards to serviceability
- Results: System Meets All Tests
External Fire Exposure
- BS 476: Part 3: 1958
- Test performed by BRE, Gatston, Watford, date 04.10.02
Wind & Wind Driven Rain Resistance
- USA - Florida Building Code test protocol TAS 100-95
- Document attached - here (pdf file 114KB)
Further Testing Data .. click here
- Technical detail and specifications available on request. Please contact your distributor.