Committed to the development, production and sales of high-quality rubber additives. At present, the company has more than 30 kinds of products of SUNNYJOINT, including accelerators, antioxidants, vulcanizing agents and other special additives. It also provides products in different forms such as oil-extended, granulated and ultra-fine products.
PRODUCTS
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RUBBER ACCELERATOR
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RUBBER ANTIOXIDANT
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ANTISCORCHING AGENT
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VULCANIZING AGENT
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ANTI- REVERSION AGENT
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OTHER CHEMICAL
DETAILS>
PVI
Chemical Name | N-Cyclohexylthio Phthalimide |
Molecular Formula | C14H15NO2S |
Molecular Weight | 261.34 |
Molecular Structure |  |
Gravity | 1.25-1.35 |
CAS NO. | 17796-82-6 |
Specification
| Appearance | Powder | Oil-coated Powder | Granule |
White | |||
Melting Point ℃ | 90.0-94.0 | 90.0-94.0 | 90.0-94.0 |
Loss on Drying %≤ | 0.30 | 0.30 | 0.30 |
Ash %≤ | 0.30 | 0.30 | 0.30 |
Oil Content % | -- | 1.0-2.0 | -- |
Toluene Insolubles%≤ | 0.50 | 0.50 | 0.50 |
Active Substance (CTP)≥ % | 97.0 | 97.0 | 97.0 |
Properties：Be soluble in acetone, diethyl ether，ethyl acetone，hot CCl4 and hot alcohol, slight soluble in gasoline, insoluble in kerosene or water.
Uses：It is a high effective pre-vulcanization inhibitor .It is applied in NR, SBR, BR, IIR, CR, EPDM, NBR. It is widely used in the production of tire, belt ,tube and other rubber products.
Package：25kg/bag
Storage Life：24 months
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