CNA1000 Non asbestos Sheet
Compressed fibre jointing based on Synthetic fiber with SBR/NR binder.
Uses: General purpose commercial material suitable for oils, fuels, low pressure steam, water and gases.
Operating Guidelines
Maximum Temperature
250oC
Maximum Pressure
70 bar
Maximum Steam Temperature
200oC
Typical Original Properties
(for all stress relaxation BS 7531 (400 Nmm2 )
DIN 52913 (500 N/mm2) )
Thickness
1.5mm Thick
2.0mm Thick
Specific gravity
1.90
1.90
Compressibility
ASTM F36A
7-17%
7-17%
Recovery
ASTM F36A
MIN. 45%
Min. 45%
Stress Relaxation
BS 7531DIN 52913
22 N/mm2-
-24 N/mm2
Gas Leakage
DIN 3535/6
0.2 ml/min
0.2 ml/min
Typical Properties after Fluid Immersion (1.5 & 2.0mm Thickness)
ASTM Oil 3
5 hours 150oC
0-10%
ASTM Fuel A
5 hours20oC
0-10%
ASTM Fuel B
5 hours20oC
0-10%
Water
5 hours100oC
0-10%
CNA1000 available reinforced with mesh wire and both size graphite coating.
Colour: Green, Red, Black
Standard Size (mm):
1500 × 1000, 1500 × 2000
1500 × 1500, 1270 × 1270
Thickness (mm): 0.5 ~ 5.0
