Services available for Gasket Grade Cork

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Material Details

.063" Gasket Grade Cork

Cork/Buna-N, .063" General Details INCH MM
Advertised Thickness 0.063" 1.6 mm
Gauge N/A N/A
Thickness tolerance positive 0.015" 0.381 mm
Thickness tolerance negative 0.015" 0.381 mm
Top/Bottom finish Identical both sides Identical both sides
Sourced from USA USA
Laser Cutting Specification INCH MM
Cutting process Co2 laser Co2 laser
Cut tolerance +/- 0.009" 0.229 mm
Flatness tolerance before cutting N/A N/A
Min part size 1.00″ x 1.00″ 25.4 mm x 25.4 mm
Max part size 34″ x 30″ 863.6 mm x 762 mm
Min hole size .032″ 0.813 mm
Min bridge size .032″ 0.813 mm
Min hole to edge distance .019″ 0.483 mm
Cork/Buna-N 0.063" Properties INCH MM
Material Composition Cork and nitrile rubber Cork and nitrile rubber
Density 38.1 lb/ft^3 38.1 lb/ft^3
ASTM ASTM F104-88 ASTM F104-88
Tensile Strength (Yield) 250 psi 250 psi
Comprehensive (Crushing) Strength 15 ksi 15 ksi
Shear Modulus >1.5 ksi >1.5 ksi
Impact Strength (Notched Izod) 1.4 ft-lb/in 1.4 ft-lb/in
Durometer (Shore A) 65-75 65-75
Elongation at Break >15% >15%
Elastic Modulus 2.9 ksi 2.9 ksi
Thermal Conductivity 0.023 BTU/h-ft °F 0.023 BTU/h-ft °F
Recovery (ASTM F36) Minimum (%) 76% 76%
Flexibilty (ASTM F147) 3 Max 3 Max
Fluid Immersion (ASTM F146) 70 hrs at 212?F Oil #1 volume increase -5 to 10% -5 to 10%
Fluid Immersion (ASTM F146) 70 hrs at 212?F Oil #3 volume increase 15 to 50% 15 to 50%
Thickness Increase (ASTM F146) Fuel A at room temperature 0 to 15% 0 to 15%
Compression Set B ASTM D395) 25% deflection, 22 hrs at 158°F 80% 80%
Dielectri Strength (Breakdown Potential) 0.059 V/mil 0.059 V/mil
Temperature Range -40° to 300° F -40° to 300° F
Magnetic No No
Does it Rust No No

.125" Gasket Grade Cork

Cork/Buna-N, .125" General Details INCH MM
Advertised Thickness 0.125" 3.175 mm
Gauge N/A N/A
Thickness tolerance positive 0.015" 0.381 mm
Thickness tolerance negative 0.015" 0.381 mm
Top/Bottom finish Identical both sides Identical both sides
Sourced from USA USA
Laser Cutting Specification INCH MM
Cutting process Co2 laser Co2 laser
Cut tolerance +/- 0.009" 0.229 mm
Flatness tolerance before cutting N/A N/A
Min part size 1.00″ x 2.00″ 25.4 mm x 2.00 mm
Max part size 34″ x 30″ 863.6 mm x 762 mm
Min hole size .063″ 1.6 mm
Min bridge size .063″ 1.6 mm
Min hole to edge distance .038″ 0.965 mm
Cork/Buna-N 0.125" Properties INCH MM
Material Composition Cork and nitrile rubber Cork and nitrile rubber
Density 38.1 lb/ft^3 38.1 lb/ft^3
ASTM ASTM F104-88 ASTM F104-88
Tensile Strength (Yield) 250 psi 250 psi
Comprehensive (Crushing) Strength 1.5 ksi 1.5 ksi
Shear Modulus >1.5 ksi >1.5 ksi
Impact Strength (Notched Izod) 1.4 ft-lb/in 1.4 ft-lb/in
Durometer (Shore A) 65-75 65-75
Elongation at Break >15% >15%
Elastic Modulus 2.9 ksi 2.9 ksi
Poisson’s Ratio 0.33 0.33
Thermal Conductivity 0.023 BTU/h-ft °F 0.023 BTU/h-ft °F
Recovery (ASTM F36) Minimum (%) 76% 76%
Flexibilty (ASTM F147) 3 Max 3 Max
Fluid Immersion (ASTM F146) 70 hrs at 212?F Oil #1 volume increase -5 to 10% -5 to 10%
Fluid Immersion (ASTM F146) 70 hrs at 212?F Oil #3 volume increase 15 to 50% 15 to 50%
Thickness Increase (ASTM F146) Fuel A at room temperature 0 to 15% 0 to 15%
Compression Set B ASTM D395) 25% deflection, 22 hrs at 158°F 80% 80%
Dielectri Strength (Breakdown Potential) 0.059 V/mil 0.059 V/mil
Temperature Range -40° to 300° F -40° to 300° F
Magnetic No No
Does it Rust No No
Frequently Asked Questions
What are the standard production times?

Your estimated shipping date is dynamically calculated in your shopping cart as you add parts and services. Generally, production times for standard orders, excluding additional services such as bending or finishing, range from 2-4 business days prior to shipping.

The cut tolerance varies by material and is influenced by both the cutting processused and the material's thickness. For detailed tolerance information for each material,please visit our Materials Library. Select the material you are interested in, navigate to the Material Details section, choose your desired thickness, and review the specific tolerance data provided.

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At our facility, we accept orders ranging from a single piece . With no minimum order requirement, you can request precisely the number of parts your project requires.

If you're unable to select a material for your part, it's often due to the part size being either too large or too small for the available materials. Please verify that your design file is set up at a 1:1 scale and is in either inches or millimeters. After uploading your file, also ensure that the correct unit of measurement is selected to match your design specifications.

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