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Our laser cut 10/20 sheet cork is ideal for high compression applications, specifically in gaskets and pressured seals. With many functional and decorative applications, cork is also one of SendCutSend’s more sustainable and environmentally friendly materials.
SendCutSend’s gasket grade sheet cork is manufactured with one clear goal in mind: creating a seal that you can trust. Rubber-bonded with oil, solvent, and petrol resistances, you can trust your cork gaskets, seals, and panels to be leak-free and durable. It even seals well at low flange pressures and high temperatures.
In addition to its many automotive, plumbing, and machining applications, sheet cork can also be used in decorative and aesthetic functional projects. From laser cut cork bulletin boards to coasters to home organization tools, sheet cork deserves a place in your next project.
| Details | |
|---|---|
| Advertised Thickness | .063″ | 1.6mm |
| Gauge | N/A |
| Thickness Tolerance Positive | |
| Thickness Tolerance Negative | |
| Cutting Process | C02 |
| Cut Tolerance | .009″ |
| Available Operations | |
| Deburring | No |
| Bending | No |
| Countersinking | No |
| Tapping | No |
| Anodizing | No |
| Plating | No |
| Powder Coating | No |
| Hardware | No |
| Design Considerations | |
| Min Part Size | 1″ x 1″ |
| Max Part Size | 34″ x 30″ |
| Min Hole Size (CNC Bit Size) | .032″ |
| Min Bridge Size | .032″ |
| Min Hole to Edge Size | .019″ |
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|
| Properties | |
| Binder (ASTM D2000) | Nitrile |
| Service Temperature | -40 to 250 ° F |
| Density | 38.1 lb./cu. ft. |
| Tensile Strength (Yield) | 250 psi |
| Comprehensive (Crushing) Strength | .15 ksi |
| Flexural Strength | |
| Shear Modulus | 1.5 ksi |
| Impact Strength (Notched Izod): | 1.4 ft-lb/in |
| Rockwell Hardness | |
| Elongation at Break | 15% |
| Elastic Modulus | 2.9 ksi |
| Thermal Conductivity | 0.023 BTU/h-ft-°F |
| Recovery (ASTM F36) Minimum (%) | 75% |
| Durometer (Shore A) | 65 to 75 |
| Flexibilty (ASTM F147) | 3 Max |
| Fluid Immersion (ASTM F146) 70 hrs at 212?F Oil #1 volume increase | -5 to 10% |
| Fluid Immersion (ASTM F146) 70 hrs at 212?F Oil #3 volume increase 15 to | 15 to 50% |
| Thickness Increase (ASTM F146) Fuel A at room temperature/td> | 0 to 15% |
| Compression Set B ASTM D395) 25% deflection, 22 hrs at 158?F | 80% |
| ASTM F104 Line Call Out | ASTM F104-88 |
| Dielectri Strength (Breakdown Potential) | 0.059 V/mil |
| Magnetic | No |
We guarantee awesome quality parts. If you’re not 100% happy, we’ll give you a refund or remake on the spot – no questions, no hassle.
We proudly use hardware by PEM
| SKU | SO-440-8 |
| Thread Size | 4-40 x .250″ |
| Hole size in sheet (+0.003/-.0.000) | .168″ |
| Minimum sheet thickness | 0.040″ |
| Maximum sheet thickness | .125″ |
| Fastener material | Steel |
| Minimum distance hole C/L to edge | 0.230″ |
| When determining the distance between two or more fasteners, you can calculate the distance by the formula, C/L to edge + 1/2 the diameter of the second mounting hole. | .345″ |
| Recommended panel material | Steel/Aluminum |
| Coating type | Zinc |
| Length | .250″ |
| Aluminum material ranges (5052, 6061, 7075) | 0.040″-0.125″ |
| Steel material ranges (CRS, HRPO, HR) | 0.048″-0.119″ |
