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This non-staining rubber process oil is a pure mineral oil with the following characteristics:

• High solvency power thanks to its low aniline point and high aromatic content

• Low Volatility

• Good compatibility with Natural Rubbers, SBR Rubber

• High Aromatic and Naphtenic Content

Plaxolene 50 is a straight run product, and as such, unlike other blended products, it minimizes the chances of demixing and ensure predictable performance.

Product characteristicsPrOPErTy METHOD Typical values

Refractive index 20°C aSTM D1218 1.555

Density, 15°C, kg/m3 aSTM D1298 995

viscosity, 100°C, mm2/s aSTM D445 80

viscosity, 40 °C, mm2/s aSTM D445 4400

aniline point, °C aSTM D611 60

vGC aSTM D2140 0.905

Carbon content, %, Сa aSTM D2140 34

Sulfur content, % aSTM D1552 3.5

Glass transition temperature, °C aSTM e1356 -37

PLAXOLENE 50 is a residual Aromatic Extract (rAE) well recognized

worldwide. it is mostly recommended for tire and rubber compound

applications. Plaxolene 50 delivers a good balance between wet grip

and rolling resistance with properties very close to dAE process oils.

Plaxolene 50>

Thanks to its high aromatic content and balanced composition between aromatic, naphthenic and paraffinic molecules, it offers excellent compatibility with rubbers such as SBR, NR.

In particular, Plaxolene 50 is highly compatible with both E-SBR and S-SBR.

Compatibility with rubbers

br

Cr

s.b.r

Nr

rubbEr TYPE PLAXOLENE 50

Nbr

butyl

EPdm

Pu

silicon

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Plaxolene 50

SPeCiaL FLuiDS DiviSion

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Kinematic Viscosity

Temperature (°C)

viscosity (cst)

0

40 50 60 70 80 90 100

1 000

2 000

3 000

4 000

5 000

Plaxolene 50

Performance of Plaxolene 50 vs. Others

Rolling Resistance

DAE

HNAP

Plaxolene TD 346

Plaxolene 50

Wet Grip

* Results based on a compilation of tests done with S-SBR/BR compound with Silica

For practical usage, the viscosity of Plaxolene is a key parameter for logistics, storage and processing. Plaxolene 50 can be stored at 40°C and discharge from 60°C. Mooney Viscosity is globally at the same level or lower than other oils during rubber processing. Plaxolene 50 is compatible with most process oils for blending.

Plaxolene 50 is the closest product to DAE in terms of physical properties and tire performance. It’s the product that offers the best wet grip on the market, without compromising fuel efficiency results.With the new tire labels communication, Plaxolene 50 is the right choice to obtain an A rating for both Fuel Efficiency and Wet Grip.