Bitumen Exporter & supplier

Iran bitumen exporter & supplier

Bitumen Exporter & supplier

Iran bitumen exporter & supplier

Drum Production, Bitumen Packing & Export of Bitumen


The Feedar Group is an international business group of manufacturing and trading companies whichhave been active in the markets all over the world for about two decades with offices in the Middle East. 

Located near the ancient city of Isfahan in Iran, Feedar Esfahan Manufacturing Co., produces new steel drums and packs bitumen for export.  With a fine reputation as one of the leading exporters of drummed bitumen, Feedar Esfahan Manufacturing Co., is obligated to provide the best services to its customers. 

The bitumen is sourced from the major refineries which are most reputable for their quality. 

The Feedar Group is able to supply various grades of bitumen in new or used drums as well as in break-bulk or palletized,as required by its buyers.

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Technical information for penetration bitumen


 

Technical information for penetration bitumen :

   

In analyzing the quality of all grades of penetration bitumen , the parameter that stands out from the rest is paraffin wax content . In laboratory testing , paraffin wax tends to crystallize at the temperature of zero degree centigrade . In cold climates ,this will result in asphalt particles becoming extremely brittle causing them to break up and the road surface to be damaged . In addition, at temperatures above 30 degrees centigrade , paraffin wax , being oily in nature , causes a marked decrease in the adhesive property of bitumen resulting in sliding of the asphalt granules on each other and producing the characteristic of waved road surface in the high tension areas of the road .

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In today’s world with high prices of raw materials , it only seems logical to use the bitumen which can produce the longest lasting asphalt coating on the road surfaces and this can not be achieved unless the paraffin wax content of the bitumen is reduced to below 2 percent . In the ever lasting struggle to reach the best quality , the esfahan refinery has been able to achieve this objective and we are proud to present all grades of penetration bitumen with paraffin wax content of below 2% . Such low level of paraffin wax will considerably increasing the adhesion of asphalt granules and decreasing the chance of asphalt break up leading to the formation of a long lasting asphalt coating which will , in the long run , greatly reduce the road maintenance cost .

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For more information please visit link below.

 Grades of Bitumen Supplied by The Feedar Group



Bitumen 60/70

Test method

Specification

 

D-70

1.01-1.06

Specific gravity @25/25 C

D-5

60/70

Penetration @25 C

D-36

49/56

Softening point C

D-113

100 min

Ductility @25 C

D-6

0.2 max

Loss on heating (wt) %

D-6 & D-5

20 max

Drop in penetration after heating %

D-92

250min

Flash point C

D-4

99.5 min

Solubility in CS2 (wt) %

*A.A.S.H.O.T.102

Negative

Spot test