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Rubber Accelerator

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  Post Date: Feb 16,2013
  Expiry Date: Aug 15,2013
  Detailed Description: Product name: ACCELERATOR DPG(D)Chemical name: Diphenyl guanidine
CAS No.: 102-06-7SPECIFICATION:

Item Powder Oil powder Granule
Appearance Gray-white powder Gray-white powder Gray-white granule
Initial M.P. (Min) ≥ °C 145.0 145.0 145.0
Loss on drying (Max) ≤ % 0.30 0.40 0.30
Ash (Max) ≤ % 0.30 0.40 0.30
Residues on 150μm sieve, % ≤ 0.10 0.10 -
Oil content, % - 0.0-2.0 -
Granular diameter mm - - 1.5

Properties: No odor or poison. Specific gravity:1.13--1.23. Soluble in chloroform, toluene benzene and ethanol; Insoluble in gasoline and water. Not hygroscopic.
Application: Used as a secondary accelerator with thiazoles and sulphenamides in NR and SBR compounds. Exhibits better storage
stability compared to thiuram and dithiocarbamates but is not so active. DPG can be used in latex as secondary gelling agent (foam stabilizer) in the silico-flouride foam process.
Packing: In 25kgs bag.
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.


Main product's throughput as follow:
Accelerator MBT: 14000mt/year Accelerator MOR: 2000mt/year
Accelerator MBTS: 2400mt/year Accelerator TBBS: 9000mt/year
Accelerator CBS: 4000mt/year Accelerator ZMBT: 2000mt/year
Accelerator DCBS: 1000mt/year Antioxidant TMQ: 10000mt/year
Accelerator TMTD: 1200mt/year


  Company: SHANDONG HEDA INDUSTRY CO.,LIMITED     [ China ]        
  Contact: Aimee Ma
  Tel: 86-0531-96717942
  Fax: 86-0531-96717943
  Email: sales.chem98@gmail.com
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