Insoluble sulfur OT 20

Product Name: Insoluble Sulfur
CAS No.: Polymeric sulfur: 9035-99-8
Our production capacity is 50, 000MT

We are the world leading manufactuer of insoluble sulphur. High quality
And best price service world customers.
Insoluble Sulfur can improve the resistance to both fatigue and ageing of all kinds of rubber products. It is used as the best vulcanizing agent for rubber. And it is widely used in the manufacture of the rubber chemistry such as tire, rubber pipe, shoes, cable and wire, insulating materials, latex, and all kinds of automobile rubber parts, especially for radial tires.

Advantages of Insoluble Sulfur:
The rubber no need spout frost during storage time. The Insoluble Sulfur is able to keep the unanimous features of the rubber material, and prevent the pollution to rubber product and the models with Insoluble Sulfur, there will be no transferring phenomenon between rubber layers that protects the moulding stickiness of the surfaces reduce coking while mix smelting and storage
Shorten vulcanization time, reduce the dose of sulfur and improve the property of anti-aging of the product. Insoluble Sulfur) OT-20
(IS-HS highly thermal stability)

Application:
Insoluble sulphur OT20 had been widely used in natural rubber and a variety of synthetic rubber. They are made with Tire and rubber products such as: Rubber Belt, Rubber Pipe and Sealants etc. They are specially used in Radial Truck Tire making.

Technical Specification
Appearance: Yellow Powder (Non-flying)
Sulphur Content (%): 79.0-81.0
Insoluble Sulphur Content (% min. ): 90.00
High temp. Stability (% min. ) (105 degree*15min): 80
Oil Content (%): 19.0-21.0
Acid Content (As H2SO4), % max.: 0.05
Heating Loss (60 degree *2h), % max.: 0.40
Ash, % max.: 0.10
Fineness(100mesh), % min.: 99.8

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