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>
Accelerator
Chemical Name Tetrabenzyl thiuram disulfide
Molecular Formula C30H28S4N2
Molecular Structure 
Molecular Weight 544
Gravity 1.40
CAS NO. 10591-85-2
Specification
Appearance | Powder | Oil-coated Powder | Granule |
Light Yellow | |||
Initial M.P. ℃≥ | 124.0 | 123.0 | 123.0 |
Loss on Drying %≤ | 0.40 | 0.40 | 0.40 |
Ash %≤ | 0.30 | 0.30 | 0.30 |
Residues(150μm) %≤ | 0.10 | 0.10 | -- |
Oil Content % | -- | 1.0-2.0 | -- |
Properties Light yellow powder or granule.
Uses Developed to replace thiurams such as TMTD. The dibenzylnitrosamine is not carcinogenic according to published literature. Be a fast curing primary or secondary accelerator in NR, SBR and NBR applications. Be safer to process, provide longer scorching times than TMTD. Sometimes used as retarder in the vulcanization of polychloroprene rubber.
Package 25kg/bag
Storage Life 12 months
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