Technical Fact Sheet
Finish: Smooth or Raised Disk
Dimensions: 500mm x 500mm
Hardness: 90-92 Shore A
Anticipated Service Life: 25 years +
Not suitable for outdoor use.
Fire Performance: Does not support combustion and achieves Class 1 spread of flame when tested to BS 476: Part 7 / DIN 13501: 2004 – Bfl-S1
Sound Absorption: Noise reduction of up to 46db can be achieved.
Hardness: Standard ISO 868 89-92 Shore A.
Slip Resistance / Anti-Slip Qualities: R10 Rating EN 13893:2002 Dynamic Coefficient of Friction = 0.75 avg. EN 14041:2004 – Pass DIN 51130:2004
Abrasion Wear: Group T
Mechanical Resistance: 17 N/mm2 to DIN 53516.
Determination of Length, Squareness & Straightness: BS EN 428:1993 – <0.13% / 0.5mm max.
Determination of Residual Indentation: BS EN 433:1994 – <0.1mm
Compressive Strength: ISO 6721-1:1994, ISO 6721-2:1994, ISO 6721-6:1996: 520kg/cm²
Dimensional Stability: BS EN 434:1994 – Maximum change in dimension <0.1%.
Chemical Resistance: Good resistance to most commonly used chemicals. EN 13529 – Common acids oils & gas oil – No deterioration / Solvents – Not resistant to prolonged contact.
Colour Fastness: EN 20105-B021 – 5
Mechanical Resistance: Annex A.1 of BS IEC 61340-5-1:2001.
Resistance to Hot Objects/Solder: Good