Our Products

Acetylene Black Powder

Acetylene Black Powder

Acetylene Black Powder
Product No NRE-801001
CAS 1333-86-4
Purity 99.9%
Formula C
APS <40 um (Can be Customized)
Color Black
Molecular Weight 12.01 g/mol
Density 1.8–2.1 g/cm3
Melting Point 3550 °C
Boiling Point NA

Acetylene Black Powder

Acetylene black powder is a specialized form of carbon black that is produced by the decomposition of acetylene gas. It is primarily used as a reinforcing filler in the rubber and plastic industries due to its unique properties. Here are some of its applications:

Tire Manufacturing: Acetylene black is commonly used in the production of tires to improve their strength, durability, and resistance to wear. It enhances the rubber’s performance by reinforcing the tread and sidewalls, leading to better traction and longer tire life.

Conveyor Belts and V-belts: It is used as a reinforcing agent in the manufacturing of conveyor belts and V-belts, which are used in various industries for material handling and power transmission. Acetylene black helps increase the tensile strength and abrasion resistance of these belts.

Seals and Gaskets: Acetylene black is added to rubber compounds used for making seals and gaskets. This reinforcement improves the sealing properties and durability of these components, making them suitable for various industrial applications.

Hoses and Tubing: Rubber hoses and tubing used for conveying fluids often incorporate acetylene black to enhance their strength and flexibility, making them more suitable for use in automotive, industrial, and hydraulic systems.

Automotive Components: Acetylene black is used in various automotive components, such as engine mounts, bushings, and suspension parts, to increase their strength and resistance to wear and tear.

Wire and Cable Insulation: In the electrical and telecommunications industries, acetylene black is sometimes added to rubber compounds used for wire and cable insulation to improve their mechanical properties and resistance to environmental factors.

Footwear: Some types of rubber soles and components in footwear production benefit from the addition of acetylene black, as it enhances the wear resistance and durability of the material.

Belting: Industrial belting, such as power transmission belts and conveyor belts, often contains acetylene black to enhance their strength and longevity, which is critical for their performance in heavy-duty applications.

Ink and Coatings: Acetylene black can be used as a pigment or filler in printing inks and coatings, providing improved color and stability, as well as electrical conductivity in specialized applications.

Battery Electrodes: In the field of energy storage, acetylene black can be utilized as a conductive additive in the electrodes of batteries, supercapacitors, and fuel cells to enhance their electrical conductivity and overall performance.

Carbon Brushes: Carbon brushes, used in electric motors and generators, can be made more durable and conductive by incorporating acetylene black.

Aerospace Components: In the aerospace industry, acetylene black may find applications in various components that require lightweight but strong materials with good electrical conductivity.