SAE felt fabrics and materials

SAE Felt Specifications

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SAE F-51 (NO. P1511)
A high grade, high density felt similar to SAE F-3, but made in thicknesses below 1/8". This felt is recommended for the same applications as SAE F-50, but where tolerances and lengths of life are not as important.

  Aetna
Style
P1511
SAE J314b F51
ASTM (NTA) 34R3X
CF-206 16R3X
Minimum Wool Content 92%
CHLOROTHENE SOLUBLE Max. 2.5%
WATER SOLUBLE Max. 2.5%
Combined Chlor. & Water Sol. Max 4.5%
ASH Max. 2.5%
TENSILE STRENGTH PSI Min. 300
Splitting Resistance lb./2" W. Min NA
STANDARD WIDTH 60"
COLOR GREY
Felt gaskets and liners

Typical uses are:

  • Thin cut parts such as gaskets and liners

    3/64" 1/16" 5/64" 3/32"
THICK. NOMINAL .047 .063 .078 .094
Roll Form ± .007 .007 .007 .007
Cut Parts ± .010 .010 .010 .011
WEIGHT Nom.lb./sq.yd. 0.75 0.98 1.20 1.43
lb.Min. 0.71 0.94 1.16 1.39
lb.max. 0.79 1.01 1.24 1.46
 
Aetna Felt Corporation
2401 W. Emaus Avenue
Allentown, PA 18103
Toll Free: 1-800-526-4451
Phone: (610) 791-0900
Fax: (610) 791-5791
info@aetnafelt.com
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