Copper Powder CU112SP

CU112SP is a super fine, high density, high purity spherical copper powder that provides high heat conductivity and electrical conductivity properties to your products.
Our specification guarantees that at least 95% of this powder are particles smaller than 44 micron. A typical analysis however shows that 99.9% of particles are smaller than 44 micron. Most particles are between 10 micron and 22 micron.
HTS Code: 7406.10.0000.
NMFC: 30743
CAS: 7440-50-8

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)
Old product code: CU155A

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

• Super fine, spherical particles
• High density and purity
• Excellent thermal and electrical conductivity
• Consistent particle size distribution
• Versatile applications in industry and art

Product Specifications

Similar Products

• Fine silver powder, high conductivity
• Spherical bronze powder, 3D printing
• Fine aluminum powder, thermal conductivity
• High-purity zinc powder, corrosion resistance
• Spherical titanium powder, lightweight strength

Iron Powder, Super Fine, Light

Super fine high-purity elemental iron powder with irregular, porous sponge-like particles. Manufactured using high-temperature metallurgical reduction processes with hydrogen gas. This powder is low density, non-flowing, and suitable for various applications.

Product Specifications

Applications and Benefits:

• Cold casting / resin casting
• Metal clay
• Magnetic pigment
• Fingerprinting powder
• Making magnetic paints
• Magnetic powder for tension control devices

Additional Information:

This product is no longer in production. Limited quantities available. Please consider IRON325AT or IRON325ZV for alternative solutions. For further details, visit:

• IronPowders.com
• Iron-Powder.com
• Iron-Powders.com

Super Fine Iron Powder, Atomized

Super fine atomized iron powder with solid-dense, free-flowing particles. At least 95% of the particles pass through a 45-micron sieve (mesh 325). This high-purity iron powder is ideal as a filler for rubber, plastics, and resins, providing weight, magnetic properties, and metal detection capabilities. Safe for food contact and cosmetic applications, it also finds use in magnetic pigments, powder metallurgy, sintered products, magnetism experiments, forensic products, and magnetic paints. IRON325ZV is specifically suited for cold casting delicate, high-precision objects and applications such as MIM (Metal Injection Molding) and P&S (Press & Sinter). Additionally, it is used in tension control devices, including magnetic clutches and brakes.

Specifications

Applications and Benefits:

• Filler for rubber, plastics, and resins
• Magnetic pigments and paints
• Food contact and cosmetic applications
• Powder metallurgy and sintering
• Soft magnetic composite compounds
• Chemical reactions and magnetism experiments
• Forensic products
• Cold casting delicate, high-precision objects
• Tension control devices like magnetic clutches and brakes

Caution:

This product is not tested or approved for human consumption or iron fortification. Handle with care and review the Material Safety Data Sheet (MSDS) for proper use.

Super Fine Iron Powder, Atomized, High Purity

Super fine high-purity atomized iron powder with dense, free-flowing particles passing through a 45-micron sieve (mesh 325). This powder serves as a versatile filler for rubber, plastic, and resins, providing weight, magnetic properties, and metal detection capabilities. It is FDA-compliant for food contact applications and suitable for use in cosmetics. Additional applications include magnetic pigments, sintered products, powder metallurgy, chemical reactions, soft magnetic composite compounds, magnetism experiments, forensic products, and magnetic paints. IRON325AT is particularly suitable for cold casting high-precision small objects and MIM (Metal Injection Molding) or P&S (Press & Sinter) applications.

Specifications

Applications and Benefits:

• Filler for rubber, plastic, and resins
• Magnetic pigments and paints
• Food contact and cosmetic applications
• Powder metallurgy and sintering
• Soft magnetic composite compounds
• Chemical reactions and magnetism experiments
• Forensic products
• Cold casting delicate, high-precision objects

Caution:

This product conforms to FDA 177.2600A-H and is safe for food contact. Handle with care. Review the Material Safety Data Sheet (MSDS) for safety and handling instructions.

Zinc Stearate, Super Fine

Zinc Stearate, Super Fine, is a versatile fine powder with exceptional water-repelling and lubrication properties. Featuring a 325-mesh size and lightweight composition, it is widely used across various industries. Its high stability and clear appearance when molten make it ideal for diverse applications.

Key Applications:

• Mold Release Agent: Perfect for powder metallurgy, rubber, polyurethane, and polyester systems.
• Lubricant: Enhances texture in cosmetics and serves as a dry lubricant in industrial processes.
• Gloss Agent: Adds a brilliant finish in the paint industry.
• Card Manipulation Aid: Chief ingredient in "fanning powder" for magicians.
• Rubber Vulcanization Activator: Works in sulfur and accelerator systems.
• Cell Nucleation: Facilitates uniform nucleation in expandable polystyrene.
• Resin Lubricant: Used with urea- and melamine-formaldehyde resin in fiber-reinforced polyesters and copy toners.

Product Specifications:

• Assay as Zinc Oxide: 12.50% - 14.50%
• Water Content: 0.00% - 2.00%
• Free Fatty Acid (as Stearic): 0.00% - 2.00%
• Gardner Color Number: 0.0 - 2.0
• Water Soluble Salts: 0.0% - 0.5%
• Total Ash: 17.29% - 18.50%

Bulk quantities are available at $2.95 per pound, with a minimum order quantity of 2000 lbs and a lead time of 90 days.

Key Features

• High stability with a fine 325-mesh size.
• Exceptional water-repelling properties.
• Versatile applications in industrial and specialty uses.
• Clear appearance when molten for aesthetic finishes.
• Available in bulk quantities for cost efficiency.

Product Specifications:

Fine Iron Powder  Acid Soluble

Fine Iron Powder is a high-quality, acid-soluble powder ideal for facilitating quick chemical reactions. Its versatility makes it an excellent choice for various applications, including the production of hydrogen gas, wood stains, Iron Sulfate (Ferrous Sulfate), and other iron-based chemicals. The powder exhibits exceptional solubility in diluted sulfuric acid, diluted hydrochloric acid, and diluted acetic acid (Vinegar), ensuring efficient reactions and desired outcomes.

Key Features:

• Facilitates quick chemical reactions
• Enables hydrogen gas production
• Ideal for wood stains
• Suitable for iron-based chemical production
• Highly soluble in diluted acids

Product Specifications:

Similar Products:

• Iron Filings for Chemical Reactions
• Iron Powder for Metallurgical Applications
• Fine Metal Powders for Industrial Use
• Iron Sulfate for Water Treatment
• Iron-Based Catalysts for Chemical Synthesis

Caution: If cautions, hazards, or warnings don't exist, this section will be hidden.

Iron Powder, Micronized, Light

Micronized low-density iron powder is by far the finest grade of iron powder that has ever been made. It consists of irregular and flake particles as small as 5 microns. This product is an electronic grade high purity iron dust; however, very fine particles tend to oxidize easier. In most cases about 2 to 3 percent of this product is oxidized on the surface during the grinding and packaging process.

Product Specifications

Applications and Benefits:

• Chemical reactions
• Filler metals for plastic or epoxy compounds
• Mirror backing
• High-density P/M parts
• Carrier for photocopy toners
• Matrix metal for diamond bonding
• Ferromagnetic applications
• Fingerprinting powders
• Magnetic inks and paints

Caution:

Fine iron dust in air can form an explosive mixture. Avoid dust. Avoid inhalation. Use a mask and protective clothing while handling.

Zinc Powder Micronized

Zinc Powder Micronized (Fine Zinc Metal Powder, Mesh 325) is a high-quality zinc metal powder that has been finely micronized for superior performance. This powder is ideal for a wide range of applications, including coatings, paints, and pigments. The fine mesh size of 325 ensures that the powder is easy to work with and provides excellent coverage and adhesion. Zinc Powder Micronized is a versatile and reliable product that is perfect for any project that requires a high-quality zinc powder.