Nitrile Sheet and Tubing
Nitrile sheet or tube is a flexible elastomeric thermal insulation. Sheets are available in roll form.The cell structure with in the sheet or tube effectively retards the flow of moisture vapour and is considered a low transmittance vapour retarder. Sheet and tubes are black in colour, the standard thickness of both tube and sheets are 3,6,9,13,19,25, and 32 mm, the sheets are 1 meter in width and the tubes are 6 feet(1.83m) in length. Nitrile tubes are used to insulate pipes. Pipes are of different diameters hence nitrile tubing is available in diameters ranging from 6 mm(1/4 inch to 120 mm (4 Inch). Nitrile sheet and tubing has a temperature range from -40 deg cent. to 115 deg cent.
The advantages of Nitrile sheet and tubing insulation are that it has no fire spread, it minimizes vapour penetration resulting in along term performance, the quality of low thermal conductivity results in energy saving, high resistance to heat transfer, self extinguishing and non dripping.
Nitrile sheet and tubing can be installed in commercial, residential and industrial insulation projects.
- Density: 45 to 60kg/m3 + 10%
- Temperature: -200 to + 115ºC
- Resistance to oil & Grease odour: Negligible
Thermal conductivity W/m K
- EN 12667 (DIN 52612): 0.030@-40ºC, 0.032@-20ºC
- EN ISO 8497 (DIN 52613) : 0.035@0ºC, 0.037@20ºC
- Noise Reduction up to 35dB (A) upto 35dB (A)
- Noise Absorption to EN ISO 11654 Class D
Water Absorption after 28
days-max 0.9 %: max 0.9%
Corrosion Risk: Ph7 (neutal)
After 28 days: Reaction to fire
BS 476 Part 7: Class1
BS 476 Part 6: class 0
Euro class, EN 13501: Class B
Ecological data: Ph7 (neutal) No asbestos No HCFC-CFC No formaldehyde-Cd Hg etc
Closed cell: >90%
Resistance to building material: Very good
Dimensions: Sheet in rolls 1 mtr wide tubes 1.83 mtr long. Custom available on request.