Foaming Agent TSH

Foaming Agent TSH Model Features

Model	Color	Decomposition temperature	Gas volume	Fineness	Application
TSH	White	140±5℃	125±5ml/g	10-15µm	Used in low temperature rubber, plastic, natural rubber, insulation materials

Above is just part of our general grades, we also can supply modified products and blowing agent masterbatch.
If you want to know further information or more grades, please contact sales01@zjshuntaitech.com

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Physical Properties

Melting Point

Typically between 103 to 108°C, but may vary depending on the preparation method and purity.

Boiling Point

332°C (at atmospheric pressure).

Flash Point

60°C.

Solubility

Easily soluble in alkali, soluble in methanol, ethanol, and butanone, slightly soluble in water and aldehydes, insoluble in benzene and toluene.

Chemical Properties

Stability

Chemically stable at room temperature with no pollution. However, raw materials such as benzenesulfonyl chloride and benzene are toxic, and care should be taken to prevent spills and leaks during operation.

Decomposition

When heated above 105°C, it gradually decomposes from a molten state, releasing nitrogen gas, with a standard gas evolved of 120 ml/g. It hydrolyzes in hot water to produce sulfonic acid and release nitrogen gas, with no hygroscopic deliquescence at room temperature.

Select Our Foaming Agent Products

Zhejiang Shuntai Rubber and Plastic Technology CO., LTD. is a technology company specializing in producing and selling foaming agent. The Company is located in Quzhou, Zhejiang Province and was founded in 2008. Thefactory covers an area of 12098 square meters. It is divided into ultra-fine crushing workshop, mixing workshop, rubber mixing workshop, laboratory, low temperature finished workshop, raw materials warehouse and so on.

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Main Areas Of Application

Plastic Foaming Agent

P-toluenesulfonyl hydrazide can be used as a foaming agent for natural rubber, synthetic rubber, and various plastics. By adding p-toluenesulfonyl hydrazide, plastic and rubber products can develop fine closed-cell structures, reducing shrinkage and increasing tear resistance. Thus, it is particularly suitable for manufacturing closed-cell foam plastics and sponge rubber, such as athletic shoes and adhesive tapes.

Rubber Foaming Agent

In the rubber industry, p-toluenesulfonyl hydrazide is also used as a foaming agent. It allows rubber products to form a uniform bubble structure, thereby reducing weight, improving sound insulation and thermal insulation properties, and enhancing toughness.

Organic Synthesis Intermediate

Aside from being a foaming agent, p-toluenesulfonyl hydrazide can also serve as an intermediate in organic synthesis. In chemical synthesis, it can participate in the synthesis of various compounds, providing important raw material support for the chemical industry.

Other Applications

P-toluenesulfonyl hydrazide can also play an important role in other fields. For example, in the field of building materials, it can be used to produce lightweight, high-strength building materials. In the paint and ink industry, it can improve the thixotropic properties, leveling, and hiding power of coatings; and in textiles and leather, it can be used to create textiles and leather products with a three-dimensional feel and softness.

Industry Segmentation and Market Demand

From the product type perspective, the p-toluenesulfonyl hydrazide industry can be divided into reagent grade and industrial grade. From the end-user application perspective, p-toluenesulfonyl hydrazide can be applied in plastic foaming agents, rubber foaming agents, and other fields.
With continuous advancements in science and technology and expanding market demands, the application areas of p-toluenesulfonyl hydrazide will further expand and deepen.

Usage Precautions
Foaming agent TSH should not be used in conjunction with dinitrosopentamethylenetetramine (foaming agent H) and should not be used with lead salts or aluminum salt additives to avoid coking and contamination of the rubber material.
When using this product, foaming auxiliaries may not be required. This product has a relatively low decomposition temperature and should be mixed at temperatures below 70°C.

Storage and Transportation
Foaming agent TSH should be sealed in packaging and stored in a cool, ventilated place, avoiding heat and sunlight. It should be stored and transported according to general chemical regulations.

In summary, foaming agent TSH is a highly efficient foaming agent with wide application prospects in industries such as plastics and rubber. At the same time, attention should be paid to its safety properties during use and storage.