Our Mission

To Provide Efficient and Cost Effective Products and Services

Petro -Chemical Division

This Division handles all Petroleum based products, refined from Hydro-carbon cracking with special attention to Bitumen.

Vegetable Oil Division

Our State-of the Art Processing and Packing facility for producing superior quality ALFA Brand Cooking Oil, RBD Palm Oil.

Viscosity Grade Bitumen (VG GRADE)

Description

To grade the bitumen based on viscosity BIS revised IS-73-1992specifications  (Viscosity at 60°C)  and as such there are four grades VG-10, VG-20, VG-30 & VG-40. A few qualification tests like specificgravity, water content, ductility, loss on heating &Farass breaking point were removed from IS:73-1992 as these tests do not have any relationship with the performance of the product.

Bitumen Benzene International Singapore >> Video

Application

Viscosity Grade Bitumen is widely used in spraying applications such as surface-dressing andpaving in very cold climate. It is also used to manufactureBitumen emulsion and Modified Bitumen products.

SPECIFICATION FOR VISCOSITY GRADE BITUMEN


PROPERTY

RANGE

 

VG-10

VG-20

VG-30

VG-40

ABSOLUTE VISCOSITY 60°C POISE MIN

800

1000

2400

3200

 KINEYATIC VISCOSITY 135°C CST MIN

250

100

350

400

 FLASH POINT MIN°C

220

220

220

220

SOFTENING POINT MIN °C

40

45

47

50

PENETRATION 0.1 MIN.25 °C

80-100

60-80

50-70

40-60

DVCTILITY ON MIN .25°C

75

50

40

25

VICOSITY RATIO 60°C MAX

4

4

4

4

SOLURILITY IN TCE MIN 

99

 

99

 

99

 

99