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High-purity, high-density spherical copper powder for enhanced conductivity and versatility.
High-purity, flake-shaped graphite with exceptional thermal conductivity.
For MSDS Go to Downloads TabCU118SP Copper Powder, Fine, Spherical
Our specification guarantees that at least 80% of this powder are particles smaller than 44 micron. A typical analysis however shows that 88% of particles are smaller than 44 micron. Most particles are between 16 micron and 28 micron.
Applications include cold casting, 3-D printer filaments, metal clay, sintering, Green/ blue patina and rust effect, preventing mold in concrete, plaster,dry-wall, paint, adhesives and grout.
Also used in 3D printing process known as Selective Powder Deposition (SPD)
Note: Pure copper powders do not show continuity or conductivity when tested with a multimeter. This might be due to two reasons. One reason is the low voltage used for the test. The other reason is the presence of air and weak contacts between the particles. They will exhibit conductivity with higher voltage, when compacted, and when mixed with some oil or resin to form a paste.
Safety Data Sheet for Copper Powder
Key Features:
- High-purity, high-density spherical copper powder
- Provides high heat conductivity and electrical conductivity
- Suitable for various applications, including cold casting, 3-D printer filaments, metal clay, sintering, green/blue patina and rust effect, preventing mold in concrete, plaster, dry-wall, paint, adhesives, and grout
- Used in the 3D printing process known as Selective Powder Deposition (SPD)
- Particle size distribution with 88% of particles smaller than 44 micron
Product Specifications:
| Copper Purity | Over 99.5% |
| Hydrogen Loss | Less than 0.7% |
| Apparent Density | 4.5-5.5 g/cc |
| Typical Analysis | Copper > 99.5% Hydrogen Loss < 0.7% Apparent Density, g/cc: 4.5 - 5.5 Passing mesh 325 (44 micron): 80% ~ 88% |
Similar Products:
- Ultra-Fine Copper Powder
- High-Purity Copper Foil
- Copper Wire
- Copper Rod
- Copper Sheet
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for enhanced conductivity and versatility applications, including cold casting, 3-D printing, metal clay, and more.
GR5 (High Macro-Crystallinity Flake Graphite Powder)
GR5 is a premium natural flake graphite powder with a high degree of macro-crystallinity, boasting over 95% carbon content. Designed with flake-shaped particles, GR5 excels in thermal and electrical conductivity, making it ideal for various industries. It features low spring-back properties, enhancing its performance in applications such as molding and friction materials. GR5's versatility extends to powder metallurgy, batteries, fuel cells, refractories, lubricants, rubber compounds, pencils, gaskets, and polymer systems. Its purity ensures reliable performance across high-stress and specialized applications. Users are advised to handle with care and review the Material Safety Data Sheet (MSDS) for optimal use.
Key Features
- High macro-crystallinity ensures superior structural integrity.
- 95% carbon content guarantees optimal purity.
- Flake-shaped particles for easy application in manufacturing.
- Exceptional thermal and electrical conductivity.
- Low spring-back properties enhance performance in molding.
- Versatile for multiple applications, including batteries, lubricants, and refractories.
Product Specifications:
| CAS# Graphite | 7782-42-5 |
| CAS# Carbon | 7740-44-0 |
| SKU | GR5 (GR Five) |
| Apparent Density | 0.25 g/cc |
Perfect for manufacturing industries, electronics, metalworking, research labs, and chemical processes.
For MSDS Click or Go to Downloads TabCopper Filings
Highly pure (>99%) electrolytic copper in a granular form, Copper Filings are versatile for various industrial, chemical, and artistic applications. Mesh 25 - 325 suitable for electrical and thermal conductivities.
Key Features
- Highly pure electrolytic copper
- Excellent electrical and thermal conductivities
- Versatile mesh size from 25 - 325
- Useful in a wide range of applications
- Effective for coatings, brazing, and soldering
Product Specifications
| Material | Copper >99% Purity |
| Mesh Size | 25 - 325 |
| Form | Granular Mixed Grain |
| Applications | Electrical, Mechanical, Decorative |
Similar Products
- High conductivity copper mesh
- Electrical grade copper pellets
- Thermal conductive copper strips
- Fine copper powder for coating
- Brazing grade copper granules
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Electrical Engineers, Industrial Manufacturers, Artists and Craftsmen, Chemical Technicians, Medical Equipment Manufacturers
CU279 Copper Powder 99 %, Mesh 200
CU279 Copper Powder 99 % Mesh 200 is a premium copper powder known for its high purity and unique properties. Produced through a water atomization process, it has irregular particles and clusters, offering a lower density. This powder is essential in various industries for its purity and conductivity, serving in applications like diamond wheel fabrication, sintering, and chemical reactions. It's also utilized in making conductive inks, paints, pastes, and as an element in thermal management systems.
Key Features
- High purity level of 99.3%
- Irregular particle shape for versatile applications
- Water-atomized and hydrogen-reduced
- Applicable in conductive inks and thermal management
- Effective in sintering and diamond wheel fabrication
Product Specifications
| Copper Purity | 99.3% |
| Hydrogen Loss | 0.39% |
| Apparent Density | 2.6 - 2.8 g/cc |
| Sieve Analysis | 100 MESH: Trace 140 MESH: 1% Max 200 MESH: 3% Max 325 MESH: Balance -325 MESH: 90% Min |
Similar Products
- Fine iron powder, water-atomized, hydrogen-reduced
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Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Industrial Manufacturers, Chemical Engineers, Metal Fabricators, Research Laboratories, Electronics Manufacturers
- Thick and Thin Film pastes
- Conductive Inks, paints and pastes
- Injection Molding
- Thermal management
- EDM Electrodes
- Antifouling Paint
- Thermal Sprays
- Sintered alloys/ products
- Brazing/ soldering paste
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