About Bitumen 60-70:
Penetration Grade Bitumen ( like Bitumen 60-70) is classified using penetration property. It is a kind of bitumen, which is provided during the process of oxidation of vacuum bottom (the bitumen Definition: production feed-stock that derives from distillation tower residue in vacuum oil refineries) at bitumen production units in a manner that its penetration point (kind of test to indicate the hardness of bitumen) becomes between 60 70.
Bitumen generally is liquid. It discharged by oxidation at 240 to 300 C. So it becomes solid or pasty. This blowned bitumen known as Oxidized Bitumen. We are structured into focused on oxidation Bitumen division to serve different needs of our customers worldwide. We are providing Blown Asphalt(Oxidized Asphalt_Blown Bitumen_Oxidized Bitumen_oxidized bitumen)in various grades including Oxidized BITUMEN 115/15, 95/25, 85/40, 90/15, 90/40, 85/25, 75/25, 150/5 Hard asphalt or Hard bitumen and any other all grades of Oxidized Bitumen according to order. Furthermore, there is 8 types of bitumen. Producing process depend on type of weather.
Bitumen generally is liquid. It discharged by oxidation at 240 to 300 C.
So it becomes solid or pasty. This blowned bitumen known as Oxidized Bitumen.
We are structured into focused on oxidation Bitumen division to serve different needs of our customers worldwide. We are providing Blown Asphalt(Oxidized Asphalt_Blown Bitumen_Oxidized Bitumen_oxidized bitumen)in various grades including Oxidized BITUMEN 115/15, 95/25, 85/40, 90/15, 90/40, 85/25, 75/25, 150/5 Hard asphalt or Hard bitumen and any other all grades of Oxidized Bitumen according to order. Furthermore, there is 8 types of bitumen. Producing process depend on type of weather.
Test Methodology 60-70
Density ASTM D-7 1/01-1/06
Penetration Rate at 25�°C ASTM D-5 60-70
Softening Point ASTM D-36 49-56
Ductility at 25�°C (cm) ASTM D-113 100 Min
Flash Point �°C ASTM D-92 250 Min
Solubility in Disulfide %wt ASTM D-4 99/5
Stain Test AASHTO T 102 Negative
Weight Loss by Heating %wt ASTM D-6 0/2 MAX
Penetration Loss by Heating ASTM D-6 D-5 20 MAX
COMMODITY: BITUMEN
GRADE: 60/70
MIN QUANTITY: 500 METRIC TONS PER MONTH
SUPPLY ABILITY: 3,000 MT (+_10%) PER MONTH
PACKING: 185 KGS (+-3%) NEW STEEL DRUMS
COUNTRY OF ORIGIN: GULF
TERMS: FOB / CIF
INSPECTION: GEO CHEM MIDDLE EAST / SIMILAR
Bitumen 60/ 70 SPEC FICATION TEST METMOD
SPECJFlC GRAVfl'Y 82Sn5 CG 1.0111.06 0-70
PENETRATION liil 25 C 60 70 0-5
SOFTENING POINT C 4 956 0-36
OUCTlUlY (ti2S c lOO MIN 0-113
LOSS ON HEATl�·-.i-.... , J % 0.2 MAX 1)-6
OP JN PENETRATION AFTER HE'ATING % 20 MAX 0-6 0-5
fl.ASH POINT C 2SO MIN C>-92
SOLUBILITY IS CS2\·.IJ % 99.S MAX D-4
SPOT TEST NEGATIVE A.A.S.H.0.T102
Our company is Gilsonite supplier which makes possible to supply
any particle size of Gilsonite according to customer requirements with different ash content from <5% to <25%, using in various industries, moreover, we can also provide Bitumen in multi-grades of 40/50, 60/70, 80/100, 85/100, and 100/125.
We are producing oxidized bitumen by air blown system to make hard hydrocarbon in various softening point and penetration. Oxidized bitumen is available in various packing including 25kg meltable bag, craft bag and steel drum also bulk vessel. We can supply oxidized bitumen in 25 Kg plastic bag or craft bag also drum and carton box block. Blown asphalt using in sealant as crack sealer of asphalt cable cover, insulation and isolation.Blown asphalt has three types of soft , medium and hard and categorized by softening point and penetration.Available grade:Blown asphalt 150/5 , it is 150 as softening point and 5 as penetration.Oxidized bitumen 115/15 , it is 115 as softening point and 15 as penetration also 90/40, 95/25, 90/15. 85/40,85/35,85/25,75/25.
