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PRODUCT

촉진제

Accelerator is a substance which helps crosslinking agent shorten the vulcanization rate or reduces the amount of crosslinking agent.

Supplier

Shandong Sunsine Chemical

Shandong Sunsine Chemical is

a company based in Shandong Province, China and listed in Singapore. It produces accelerators, insoluble sulfur, and antioxidants. It is the world's largest producer for accelerator with an annual output of 120,000 tons.

Product descriptions

Item MBT(M) MBTS (DM) CBS(CZ) TBBS(NS) DCBS(DZ) TMTD(TT) ZDBC(BZ) DPG (D)
Appearance MBT(M) MBTS (DM) CBS(CZ) TBBS(NS) DCBS(DZ) TMTD(TT) ZDBC(BZ) DPG (D)
Initial melting point ℃, ≥ 170.0 166.0 97.0 104.0 97.0 140.0 104.0 144.0
Ash content %, ≤  0.40 0.50 0.30 0.40 0.40 0.30 16.5-18.5 0.30
Heat loss %, ≤ 0.40 0.50 0.30 0.40 0.40 0.30 0.40 0.30
Screen residue (150um)% ,≤  0.10 0.10 0.10 0.10 0.1 0.20 0.10
Free amine% ,≤ 0.50 0.50 0.40
Methanol insolubles % ,≤  0.50 1.0
Purity % ,≥ 97.0 96.0 98.0 96.0 97.0
Cyclohexane insolubles% ,≤ 0.50

Characteristic

MBT
(M)		 M(MBT) is an accelerator for natural rubber and synthetic rubber, the range of sulfation is wide, so it can be used alone or in combination with dithiocarbamate, thioram, PHMG, and other alkaline accelerators. It is mainly used in the manufacture of tires, tapes, shoes, and other industrial rubber products.
MBTS
(DM)		 DM(MBTS) is an accelerator for natural adhesives and various synthetic adhesives. Its acceleration speed is medium, and its acceleration temperature is relatively high. It allows easy processing and dispersion, and high resistance against contamination and aging. It is mainly used to manufacture general industrial products such as tires, hoses, shoes, and rubber sheets. DM is available in neoprene as a plasticizer or retardant.
CBS
(CZ)		 CZ(CBS) is a representative retardant accelerator with excellent anti-scorching performance and low crosslinking time. The alkaline accelerators, thiolam and dithiocarbamate, further enhance their activity. It is mainly used to make industrial rubber products such as tires, hoses, shoes, and cables.
TBBS
(NS)		 NS(TBBS) is a retardant accelerator with a short crosslinking time, excellent anti-scorch performance, and safe processing. It is used for various rubber products and tires.
DCBS
(DZ)		 DZ (DCBS) has an optimized anti-scorch performance for sulfonamide accelerators. Among natural adhesives, scorch resistance and processing safety are superior to DIBS. It is mainly used for tires, tapes, suspension, etc.
TMTD
(TT)		 TT(TMTD) is used as a crosslinking accelerator in the rubber industry and is applied to natural rubber and synthetic rubber. It is mainly used for rubber industrial products such as tires, shoes, and cables. In agriculture, it is used as a disinfectant, insecticide, and lubricant additive.
ZDBC
(BZ)		 BZ(ZDBC) is an accelerator for natural adhesives, synthetic adhesives, and latex. It has higher activity in gelatin than ZDEC. It contains latex and can be used for a week without initial sulfation, so it is a good crosslinking agent for thiazole accelerator. It acts as an anti-aging agent to improve the aging resistance of sulfation without discoloring and contamination and is easy to disperse.
DPG
(D)		 D(DPG) is used for natural adhesive and synthetic adhesive, not for latex. It is mainly used for rubber industrial products such as tires, sheets, and rubber shoes