TMTD

TMTD – Rubber Accelerator (Tetramethylthiuram Disulfide)

Brands: Henan Kailun, Sunsine, Richon

Country of Origin: China

Applications

Ultra-accelerator for rubber vulcanization
Used in NR, SBR, and synthetic rubbers
Rubber hoses and molded goods
Secondary vulcanizing agaaent
Also used as a sulfur donor

Appearance

White or light gray powder with mild odor

Packaging

Packed in 25 kg bags, palletized for shipment

TMTD – Rubber Accelerator (Tetramethylthiuram Disulfide)

Ultra-Fast Accelerator and Sulfur Donor

TMTD is a thiuram-type accelerator providing ultra-fast vulcanization in both natural and synthetic rubber compounds. It is often used as a secondary accelerator with thiazoles or sulfenamides to achieve balanced curing properties.

Applications in Tires, Seals, and Molded Rubber

In addition to acting as an accelerator, TMTD functions as a sulfur donor, reducing the need for elemental sulfur in the formulation. This makes it valuable for manufacturing tires, conveyor belts, hoses, seals, and molded rubber products.

Hamiico supplies industrial-grade TMTD in 25 kg moisture-protected packaging, ensuring consistent quality and safe handling for large-scale rubber processing.