Nanjing Union Rubber Chemicals Co. Ltd. (NURCHEM) is the leading supplier and manufacturer for rubber chemicals and plastic additives in China. We are also the main importer for Natural and Synthetic Rubber in China. With the experienced staff who have been involving in the field of over one decade, We have established the strategic partner relationship with the main manufacturers of rubber chemicals and plastic additives in China. Our aim is to serve the industry of Rubber and Plastic with our high quality materials, professional services and sincerity.

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Item No Product Name Description
Product Name:
Rubber Accelerator NDIBC
Model:
NURCHEM NDiBC
Description:
Molecular Formula: C18H36N2S4Ni Molecular Weight: 467 CAS NO: 15317-78-9
Product Name:
Rubber Accelerator TBTD
Model:
NURCHEM TBTD
Description:
RUBBER ACCELERATORS Thiurams TBTD CAS NO.:1634-02-2
Product Name:
Rubber Accelerator ETU(Na-22)
Model:
NURCHEM ETU(Na-22)
Description:
CHEMICAL NAME: Ethylene Thiourea CAS NO.: 96-45-7
Product Name:
Rubber Accelerator DETU
Model:
NURCHEM DETU
Description:
CHEMICAL NAME: N,N’-Diethylthiourea CAS NO.: 105-55-5
Product Name:
Rubber Accelerator ZEPC (PX, ZEPD)
Model:
NURCHEM ZEPC
Description:
CHEMICAL NAME: Zinc N-ethyl-N-phenyldithiocarbamate CAS NO.: 14634-93-6
Product Name:
Rubber Accelerator SDBC
Model:
NURCHEM SDBC
Description:
Chemical Name: Sodium Dibutyl Dithiocarbamate Molecular Formula: C 9 H 18NS 2 Na Molecular Weight: 227 CAS#: 136-30-1
Product Name:
Rubber Accelerator NDBC
Model:
NURCHEM NDBC
Description:
Chemical Name: Nickel-dibuthyldithiocarbarmate Molecular Formula: C18H36N2S4Ni Molecular Weight: 467 CAS NO: 13927-77-0
Product Name:
Rubber Antioxidant BLE (BLE-W; BLE-C)
Model:
NURCHEM BLE
Description:
CHEMICAL NAME: High Temperature reaction product of diphenylamine and acetone It is a superior antioxidant as using for hear and flex cracking resistant, It has no influlence on vulcanization accelerators. It features no bleeding. Because of its staining, discoloring and coloring tendency, it is suitable only for those products of dark color. It is suited for careasses and inner-tubes. BLE-W, BLE-C are the same as BLE, the proportion of BLE in the BLE-W is 63% min, in the BLE-C is 30% min.
Product Name:
Rubber Accelerator ZDMC (PZ)
Model:
NURCHEM ZDMC
Description:
ZDMC is a fast curing accelerator for natural, synthetic rubber and latex. It can be used as accelerators of butyl rubber, acrylonitrile-butadiene rubber and EPDM rubber, non-toxic, inodorous, stainless and changeless in colors on products, suitable for coated fabric. It had wonderful effect in the products of EPDM rubber and butyl rubber.
Product Name:
Rubber Accelerator ZDBC (BZ)
Model:
NURCHEM ZDBC
Description:
ZDBC is a primary or secondary accelerator in NR, SBR. IIR or EPDM. ZDMC is used in both natural and synthetic latex for faster curing than with ZDEC or ZDMC. Furthermore, it is an antioxidant in rubber-based adhesive systems.
Product Name:
Rubber Accelerator TMTD
Model:
NURCHEM TMTD
Description:
TMTD can be used as a single accelerator, as a secondary accelerator or as a sulfur donor in most sulfur-cured elastomers. TMTD is scorch and gives fast cure rates. In sulfur less and EV cure system TMTD produces an excellent vulcanization plateau with good heat aging and compression set resistance. Good color retention is obtaining in non-black vulcanizates. TMTD is a valuable secondary accelerator for EPDM. In the vulcanization of polychloroprene rubber with N,N’-ethylene thiourea, TMTD may be used as a retarder.
Product Name:
Rubber Accelerator TiBTD
Model:
NURCHEM TiBTD
Description:
Super accelerator and vulcanizing agent for NR.IR.BR.SBR.NBR and EPDM. Generates low level of relatively non-toxic nitrosamine, effective in latex as well as dry rubber. Cure ability is good but the streuth is poor. Cure acitivity is good in the absence of sulphur
  • Address: 20N, Building B, New World Center, 88# Zhujiang Rd. Nanjing ,210008
  • Contact Person: Mr. Fan