As an Authorized Distributor for DENKA Company Limited, RDAbbott is proud to offer high-quality acetylene black products to the North American market.

Founded in 1915 and headquartered in Tokyo, Japan, DENKA is a global leader in specialty chemicals, manufacturing a diverse range of organic and inorganic products, including high-performance materials for the rubber, plastics, and electronics industries. With over 6,500 employees worldwide, DENKA is one of the world’s largest producers of acetylene black—a high purity carbon black known for its thermal and electrical conductivity, pigmentation, and reinforcement properties.

DENKA BLACK and DENKA BLACK Li are premium acetylene black products engineered for demanding applications such as conductive polymers, high-voltage cables, and industrial rubber goods.

DENKA BLACK granules provide a high-performance alternative to natural black graphite in tire bladders, belts, hoses, and footwear due to its thermal and electrical properties, while DENKA BLACK Li grades offer enhanced purity and dispersibility for advanced technologies.

DENKA Products Available from RDAbbott

• DENKA BLACK Granules: High-purity carbon black with liquid-absorbent properties, available in 10 kg paper bags or 250 kg super sacks.
• DENKA BLACK Li 250: Compressed powder grade that minimizes powder scattering and improves handling, available in 10 kg paper bags.
• DENKA BLACK Li-400: Excellent dispersibility for high-power applications, available in 20 kg paper bags.
• DENKA BLACK Li-435: Small particle size for high-capacity electrical applications, available in 10 kg paper bags.

For more information on DENKA products and their applications, contact RDAbbott today.

Products

• DENKA BLACK Granules
• DENKA BLACK Li Compressed Powders