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NI-2097A

F729190E93M9

NI-2097A is a non-asbestos cylinder head facing material with inorganic fillers and fibers encapsulated by nitrile butadiene rubber binder. It is suitable for Original Equipment or Aftermarket use, combines easily on perforated metal core, and has good sealability and creep relaxation properties.

NI-2097A PDF

Property:
Specification:
Method:
Density, g/cc(lb/cu.ft)
1.22 (76) (min.)
ASTM F 1315
Compressibility, % (at 34.5MPa)
35 (max.)
ASTM F 36
Recovery, %
30 (min.)
ASTM F 36
Tensile Strength, AMD, MPa(psi)
3.10 (450) (min.)
ASTM F 152
Fluid Resistance, IRM903 Oil
 
ASTM F 146
Change in Thickness, %
15 (max.)
 
Change in Weight, %
45 (max.)
 
Fluid Resistance, Fuel B
 
ASTM F 146
Change in Thickness, %
15 (max.)
 
Change in Weight, %
35 (max.)
 
Fluid Resistance, Glycol/Water 50/50
 
ASTM F 146
Change in Thickness, %
30 (max.)
 
Change in Weight, %
80 (max.)
 
Binder Type
Nitrile Butadiene