Description

Vanax Py CAS NO 9003-34-3 is a high-performance chemical accelerator widely recognized for its efficiency in rubber vulcanization processes. This compound is critical for manufacturers seeking to optimize cure rates and enhance the physical properties of final elastomeric products. It is an essential component for industries requiring durable, high-quality rubber goods, including automotive, industrial manufacturing, and specialty polymer production.

Application

• Rubber Vulcanization: Primary accelerator for natural and synthetic rubber, improving cure speed and efficiency.
• Tire Manufacturing: Used in tire treads, sidewalls, and other components to achieve optimal tensile strength and aging resistance.
• Industrial Rubber Goods: Essential for producing conveyor belts, hoses, seals, and gaskets with consistent performance.
• Footwear and Sporting Goods: Enhances the durability and flexibility of rubber soles, grips, and athletic equipment.
• Automotive Parts: Key in formulating rubber for vibration dampers, engine mounts, and weather-stripping.
• Wire and Cable Insulation: Improves the curing and electrical properties of rubber-based insulating materials.

Basic Information

Product Name	Vanax Py
CAS No.	9003-34-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	N-Cyclohexyl-2-benzothiazolesulfenamide (CBS); Accelerator CBS; Santocure; Vulcacure CBS; Sulfenamide CBS; Benzothiazyl-2-cyclohexylsulfenamide; 2-(Cyclohexylthio)benzothiazole
EINECS	Contact for details

Quality Control

Our Vanax Py is manufactured under strict quality management systems to ensure batch-to-batch consistency and reliability. The product undergoes comprehensive analytical testing, including assay and purity verification, to meet the stringent requirements of the rubber industry. A Certificate of Analysis (COA) documenting key specifications is provided with every shipment to guarantee compliance with your technical parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Light yellow to cream powder or granules
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 0.5%
Ash Content	≤ 0.3%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.