Reticulated Vitreous Carbon Foam (Purity: 99.9%, Thickness: 5mm)

Reticulated Vitreous Carbon Foam

Product: Reticulated Vitreous Carbon Foam (Purity: 99.9%, Thickness: 5mm)

Quality Control: Each lot of Reticulated Vitreous Carbon Foam was tested successfully.

 

Reticulated Vitreous Carbon Foam

Reticulated Vitreous Carbon Foam

Materials Reticulated Vitreous Carbon Foam
Stock No NS6130-10-1298
CAS 7440-44-0
Purity 99.9%
Thickness 5mm
Compression Strength 15-75 psi
Tensile Strength 25-50 psi
Shear Strength 4.4×103 psi
Hardness 6-7 Mohs
Specific Heat 0.3 BTU/lb °F
Shear Modulus 4.4 × 103 psi
Bulk Thermal Conductivity 0.021-0.29 BTU/ft •hr•°F
Coefficient of Thermal Expansion 1.2 × 10-6 in/in°F (0-100°C)
Bulk Resistivity 12.7 × 10-2  ohm • in
Temperature In air 600°F
Limitations Inert environment 6330°F
Pore Sizes 0.040″

Experts Review:

58496396Dr. Bruce Perrault, Ph.D (Georgia Institute of Technology (Georgia Tech), USA)
Carbon foam
for electromagnetic shielding and absorption for reasons that are both mechanical and electrical in nature. Electromagnetic shields are typically made from conductive metals, which are heavy and corrode in salt water. Carbon foam shield must be thicker than a conventional copper shield, but its lower areal density will make the weight of both shields nearly equal.


1252525Dr. Myron Rubenstein, Ph.D (Polytechnic University of Turin, Italy)
Carbon foam
made from less expensive precursor materials such as coal are currently being made on a larger scale, and are now competitively priced in such applications as composite cores, fire and thermal protection, composite tooling, electromagnetic shielding, and radar absorption. These applications depend on one or more critical characteristics such as weight, mechanical properties, fire resistance, low smoke toxicity, or coefficient of thermal expansion.


2536582Dr. Huojin Chan (University of Science and Technology of China, Hefei, Anhui, China)
Carbon foam shielding applications used wide range of conductivity means that carbon foam can be made conductive enough to make an effective shield. EMI shield testing has recently been conducted for Carbon Foam, and standard shielding parameters for certification were run from 100 MHz thru 18 GHz.  The military with a lighter, more corrosion-resistant material than is currently.


10604509_1459864657612760_2405225879143508610_oDr. Ms. Yi Yen Shi, (King Mongkut’s University of Technology Thonburi,Bangkok, Thailand)
Carbon Foam
 potential applications Low-cost carbon foams have also been identified as possible candidates in applications such as space borne mirror substrates and thermal protection; fuel cell anode/cathode gas diffusion layers and catalyst support; and lithium-ion batteries.


125448Dr. Hans Roelofs Ph.D (National Technical University of Athens, Greece)
We used Reticulated Vitreous Carbon Foam for electromagnetic shielding application to enhance the mechanical and thermal strength. Fortunately, we found very excellent desired results.


Reticulated Vitreous Carbon Foam

Carbon Foam

This material ships as dry granules or powder. Each grade contains particles with an average thickness and surface area. All dimensions represent median sizes and there is a distribution around the mean. Carbon Foam by Nanoshel.



Nanoshel’s Product Categories Link:

METAL NANOPOWDERS, COMPOUND NANOPOWDERS, OXIDE NANOPOWDERS, ALLOY NANOPOWDERS, CLAY NANOPOWDERS, GRAPHENE NANOPOWDERS, METAL NANOWIRES & NANORODS, DOPED NANOPOWDERS, SINGLE WALL CNT, MULTI WALL CNT, DOUBLE WALL CNT, FUNCTIONALIZED SWCNT, FUNCTIONALIZED MWCNT, INDUSTRIAL MWCNT, CARBON NANOTUBE ARRAY, METAL NANO DISPERSIONS, OXIDE NANO DISPERSIONS, CNT GRAPHENE DISPERSION, BIO NANO CONJUGATE SERVISES, POSS, CORE SHELL NANOPARTICLES, ZnSE/ZnS QUANTUM DOTS, InP/ZnS QUANTUM DOTS, CdS/ZnS QUANTUM DOTS, CdSe/ZnS QUANTUM DOTS, UPCONVERTING NANOPARTICLES, PbS QUANTUM DOTS