What is Rubber Process Oil?

Rubber process oils are obtained from petroleum (crude oil),It is produced by Crude oil distillation process obtained from the composition and chemical interactions and isolation material extracted called Raffinate. An oil composition which has a kinematic viscosity at 100 °C of from 32 to 50 cSt and which contains less than 3% Oil.

Rubber materials are wide employed in human life. Rubbers, each artificial and natural are commercially used to manufacture product from rubber bands to a toy to the enormous tyres for varied vehicles together with aircrafts. Most typical usage is especially on tires, automotive provide trade, white product, constructions, textiles and medicine applications. The most parts of rubber compounds are rubber, reinforcing fillers, method oils and oil based mostly softeners. Alternative additives, like stabilizers, antioxidants, processing agents are enclosed in less quantity. Mineral oils with completely different compositions (paraffinic, naphthenic and aromatic) have been evidenced their importance as softeners and extender method oils in rubber compounds and are used for over 100 years.
Rubber process oil is made aromatic byproduct from solvent extracting method to modify physical properties of the processing and to cut back the price of the finished product.
 

RPO Types

Depending on the percentage of the carbon containing within, RPO is divided into two different types of:

  • Aromatic
  • Paraffinic

RPO (Rubber Process Oil)
RPO (Rubber Process Oil)
Characteristic Test Method Value
Heavy Light

Kinematic Viscosity @ 100 oC (cSt)

ASTM D445 35 min 35 max

Density @ 15 oC

ASTM D1298 1.050 1.010

Flash Point ( oC)

ASTM D93 200-230 200-230

RI @ 70 oC

ASTM D1218 1.56 1.55

RPO 145
RPO 145
Characteristic Test Method Result
Grade 145
Type Aromatic
Kinematic Viscosity @ 40 oC (mm2/s) ASTN D7042
Kinematic Viscosity @ 100 oC (mm2/s) ASTN D7042 40-50
Density 15.6 oC (kg/m3) ASTM D4052 1020
Flash Point (oC) ASTM D92 240
Pour Point (oC) ASTM D97 Max 27
Aniline Point (oC) ASTM D611 Max 40
VGC (Typical) ASTM D2501 0.97

Packing

  • Bulk
  • Brand New and/or Used Reconditioned Iron Drums

RPO Application:

Rubber materials are wide employed in human life. Rubbers, each artificial and natural are commercially used to manufacture product from rubber bands to a toy to the enormous tyres for varied vehicles together with aircrafts. Most typical usage is especially on tires, automotive provide trade, white product, constructions, textiles and medicine applications. The most parts of rubber compounds are rubber, reinforcing fillers, method oils and oil based mostly softeners. Alternative additives, like stabilizers, antioxidants, processing agents are enclosed in less quantity. Mineral oils with completely different compositions (paraffinic, naphthenic and aromatic) have been evidenced their importance as softeners and extender method oils in rubber compounds and are used for over 100 years.

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