Oakenstrong
ASTM F104 (F326929 - E21M6). Previously identified as P3313B
Oakenstrong is a cellulose fibre base impregnated with a glue glycerine composition and meets the needs for a high quality, general gasketing material. Oakenstrong is recommended for low heat applications where high oil and fuel resistance is required.
| Material Specification |
Maximum Recommended Service Temperature
|
120°C |
250°F |
| Colour |
Grey/Blue and branded with oak leaf design |
| Compressibility at 70kg/cm2 (1000 psi ) |
25% - 40% |
|
| Recovery |
40% Min. |
|
| Tensile Strength across grain |
13.79 MN/m²Min. |
2,000 psi Min. |
| Fluid Resistance Properties after 22 hours at 21°C (70°F)to 30°C (85°F) |
| ASTM Oil No.3 |
Weight increase 15% Max. |
Thickness increase 5% Max |
| ASTM Reference Fuel B |
Weight increase 15% Max. |
Thickness increase 5% Max |
| Distilled Water |
Weight increase 90% Max. |
Thickness increase 30% max |
|
| Standard Rolls 1m wide on 70mm I.D. cores |
Thickness
Inches |
mm |
Length
metres |
|
Thickness
inches |
mm |
Length
metres |
| 0.006 |
0.15 |
50 |
0.062 |
1.60 |
50 |
| 0.010 |
0.25 |
50 |
0.080 |
2.00 |
25 |
| 0.015 |
0.40 |
50 |
0.093 |
2.40 |
25 |
| 0.020 |
0.50 |
50 |
0.125 |
3.20 |
25 |
| 0.032 |
0.80 |
50 |
0.187 |
4.80 |
15 |
| 0.040 |
1.00 |
50 |
0.250 |
6.40 |
15 |
| 0.047 |
1.20 |
50 |
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