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Antioxidant B Rod

Antioxidant B Rod
Antioxidant B Rod
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Product Code : 57
Product Description

By maintaining long-standing professional relation with our prestigious clients, we are actively engaged in manufacturing, exporting and supplying an optimum quality Antioxidant B Rod that is an excellent staining antioxidant. It is used in automotive tubes, curing bags and in mechanical rubber goods. Offered pristine quality chemical is processed by utilizing high grade chemical substances in complete compliance with the set industry standards. Furthermore, we provide this Antioxidant B Rod in various packaging options and industry leading price.


  • Environment friendliness

  • Precise pH value

  • Long shelf life

  • Effectiveness

Chemical Composition: A condensation product of Acetone & Diphenylamine

Physical Properties

Appearance: Dark brown to black rods / powder.
Sp Gr. at 25oC: 1.14 (Typical)


  • B Rod is an very widely used general purpose staining antioxidant which is also has great resistance against heat and resistance against flex cracking. These gets dispersed in rubber components and do not bloom. Owing to its exceptional attributes, these are widely used in manufacturing  curing bags, automotive tubes and various other kind of mechanical rubber goods. In addition to this, this is also used in latex compounds.
  • General dosage of B Rod ranges from 0.25-2.0 phr although in some special situations this dosage can be increased up to 3.0 phr for its excellent ability to withstand high heat. Along with this, it is also possessing high metal inhibition features and are widely recommended in Cable Insulations, Hoses and Latex Foam, Rubber To Bra SS Bonding, Gloves & Coir Mattress Compounds, etc.

Storage and Handling:

  • Can be stored under normal conditions.
  • No special precautions are necessary.
  • Avoid contact with skin and eyes.

Typical Analysis
ASTM Test method
Softening Point (oC)
95 +10 min
E 28
Fineness on 100 msh, Ret (%)
0.5 max
D 4572
Loss on drying 1hr/70oC (%)
0.5 max
D 4571
Ash Content (%)
0.5 max
D 4574
Solubility Insoluble in water. Slightly soluble in petroleum ether and in alcohol, soluble in acetone.

Packaging: 25 Kg. in HDPE lined Paper Bags


Contact Details
15, 4th Floor, Free School Street, Kolkata - 700016, West Bengal, India
Mr. Siddharth V. Jeloka (C.E.O.)
Mobile :08037265614
Phone :08037265614
Fax :91-33-65351418

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