SAE Felt Specifications
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SAE F-7 (NO. P807)
Medium density felts similar to SAE F-5 and recommended for similar applications, but where slightly less durable material is permissible.
| |
Aetna
Style
P807 |
| SAE J314b |
F7 |
| ASTM (NTA) |
26R3 |
| CF-206 |
12R3 |
| Minimum Wool Content |
80% |
| CHLOROTHENE SOLUBLE Max. |
4.0% |
| WATER SOLUBLE Max. |
4.0% |
| Combined Chlor. & Water Sol. Max |
7.0% |
| ASH Max. |
3.0% |
| TENSILE STRENGTH PSI Min. |
250 |
| Splitting Resistance lb./2" W. Min |
12 |
| STANDARD WIDTH |
72" |
| COLOR |
GREY |
|
|
 |
Typical uses are:
- Grease retainers
- Spacer strip seals
- Weather stripping
- Dust shields
- Noise reduction linings
|
|
| |
|
1/8" |
3/16" |
1/4" |
5/16" |
3/8" |
1/2" |
5/8" |
3/4" |
1" |
| THICK. |
NOMINAL |
.125 |
.188 |
.250 |
.313 |
.375 |
.500 |
.625 |
.750 |
1.000 |
| Roll Form ± |
.014 |
.016 |
.018 |
.020 |
.022 |
.026 |
.030 |
.034 |
.042 |
| Cut Parts ± |
.016 |
.018 |
.020 |
.022 |
.025 |
.029 |
.033 |
.038 |
.046 |
| WEIGHT |
Nom.lb./sq.yd. |
1.53 |
2.29 |
3.06 |
3.82 |
4.59 |
6.12 |
7.65 |
9.18 |
12.24 |
| lb.Min. |
1.45 |
2.17 |
2.90 |
3.62 |
4.35 |
5.80 |
7.25 |
8.70 |
11.60 |
| lb.max. |
1.61 |
2.41 |
3.22 |
4.02 |
4.83 |
6.80 |
8.05 |
9.66 |
12.88 |
|
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