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Heavy RPO

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RPO is fully rich aromatic by-products from solvent extracting process to modify physical properties of vulcanization and to reduce the cost of finished products.

Applications:

As component in rubber formulations and manufacturing of products such as automobile tires, rubber shock absorber, footwear, industrial hoses, wire and cable coverings, flooring materials and carrier fluid or solvent in manufacture of adhesives, sealants, polishes and carbon black.

Advantages:

·         Low staining

·         Low volatility

·         Good Solubility properties

·         Elastomer capability

 

Test­ method

ASTM

60

50

Characteristic

D-445

60.0

50.0

Kinematic viscosity @ 100 °C, cSt

D-92

300

265

Flash point , °C

D-97

20

20

Pour point , °C

D-1298

995

1020

Specific gravity @ 15 , Kg/m3

IP-2

65

40

Aniline point, °C

D-2622

5

5

Sulphur content, Wt%

D-482

0.15

0.15

Ash content , Wt%

D-3238

35

5

60

50

5

45

Carbon type analysis , %

CA

CN

CP


B)

SPECIFICATION

Heavy Rubber

V 100°C

70

 

Density 15°C

1.050

 

Flash Point

245

 

Aniline Point, °C

30

 

VGC

0.95

 

BMCI

109

 

RI @ 70 °C

1.5600

 

C)

Results

Unit

Test Method

Test

40-45

cSt

ASTM D-445

Viscosity in 100°C

1.02

Kg/L

ASTM D-1298

Density in 15°C

240

°C

ASTM D-92

Flash point(min)

+24

°C

ASTM D-97

Flash point(max)

30

°C

IP-2

Aniline point

0.02

% m

ASTM D-2622

Sulphated ash


Category: RPO
Added By::
Date: فروردين
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