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NI-2900

F729150E52M9

NI-2900 is a non-asbestos facing material designed to deliver the performance required by worldwide cylinder head and manifold applications. It has graphite and other inorganic fillers encapsulated by nitrile butadiene rubber binder, and is easy to combine on perforated metal core.

NI-2900 PDF

Property:
Specification:
Method:
Density, g/cc(lb/cu.ft)
1.04 (65) (min.)
ASTM F 1315
Compressibility, % (at 34.5MPa)
27 - 37
ASTM F 36
Recovery, %
18 (min.)
ASTM F 36
Tensile Strength, AMD, MPa(psi)
3.79 (550) (min.)
ASTM F 152
Fluid Resistance, IRM903 Oil
 
ASTM F 146
Change in Thickness, %
15 (max.)
 
Change in Weight, %
40 (max.)
 
Fluid Resistance, Fuel B
 
ASTM F 146
Change in Thickness, %
10 (max.)
 
Change in Weight, %
40 (max.)
 
Fluid Resistance, Glycol/Water 50/50
 
ASTM F 146
Change in Thickness, %
25 (max.)
 
Change in Weight, %
60 (max.)
 
Binder Type
Nitrile Butadiene