1. Acts Accelerator OTOS CAS 13752-51-7 as a fast vulcanization accelerator in natural and synthetic rubber processing, effectively shortening vulcanization time and improving production efficiency of rubber products.

2. Serves Accelerator OTOS as a high-active promoter in tire tread and rubber hose formulations, stably enhancing cross-linking density and wear resistance of rubber composites.

3. Functions as a synergistic accelerator with thiazole additives, reliably reducing scorch risk and optimizing mechanical properties of vulcanized rubber.

Store Accelerator OTO (CAS 100-97-0, white crystalline powder, mp 100-104℃, density 1.31g/cm³, non-flammable, purity ≥98.5%) at 10–25℃ in sealed HDPE/fiber drums in a cool, dry, well-ventilated area, away from moisture, strong acids and oxidants. Wear nitrile gloves, safety goggles and dust mask; avoid dust inhalation, skin/eye contact and ingestion to prevent mild irritation and allergic reactions. Reseal tightly post-use; dispose of waste per local rubber additive & sulfenamide chemical environmental regulations.

Accelerator OTOS CAS 13752-51-7 is an industrial rubber vulcanization accelerator, not for direct pure-form human contact or ingestion; undiluted contact may cause skin irritation and dust allergy, and accidental intake will lead to gastrointestinal discomfort.

In regulated applications, Accelerator OTOS features ultra-high vulcanization activity and fast curing speed, good compatibility with all rubber types, low dosage to boost production efficiency, and excellent synergistic effects with other accelerators to improve rubber performance.