We are Manufacturer of bitumen, Eagle Petrochem bitumen penetration grade 60/70 is semi hard penetration grade bitumen using as paving grade bitumen suitable for road construction and repair conjointly for the production of asphalt pavements with below technical specification. This grade of bitumen is mainly used in the manufacture of hot combine asphalt for bases and wearing courses. Bitumen 60/70 is most used bitumen grade and basic material for all alternative bituminous products.
Softening purpose and penetration of bitumen 60/70
Penetration grade bitumen supplied by Eagle Petrochem are pure petroleum grade bitumen, manufactured from vacuum bottom by passing hot air. The bitumen supplied by Eagle Petrochem are produced from the stay of crude oil when cracking and removing hydrocarbon. Penetration grade bitumen 60/70 has penetrated between 60~70 Desi-millimeters and softening purpose between 48 ~ 52C. The penetration grade bitumen 60/70 has a thermoplastic property that is like as synthetic resin material that gets softer with heating and hardens once cooled. This grade of bitumen 60/70 has a terribly strong viscosity compare to alternative grades.
Guaranty/warranty of bitumen 60/70
Eagle petrochem guaranty the standard of bitumen 60/70 with arrangement of international inspector to check the quality and quantity of the bitumen during the loading to vessel and controlling the production by QC by the batch test report before shipping. Eagle Petrochem guaranty the standard to meet with ASTM/EN 12591.
What is bitumen 60/70?
The merchandise itself is fuel, black and intensely sticky – so jam-packed with carbon that it cannot be used for combustion (unlike fuel, diesel and jet fuel). After all, it's most carbon that unless it's unbroken heated to a temperature of regarding 150 Deg C, it solidifies into a rock-hard wax. So most bitumen 60/70 is loaded into road tankers nearly boiling purpose (for most viscosity) and this makes the duty of a bitumen tanker driver terribly risky - suppose full protective head and body-suits for all parts of the body.
Bitumen 60/70 has wonderful adhesive qualities provided the condition unit favourable. However, in the presence of water the adhesion can turn out some problems. Most of the aggregates used in building possess a weak electrical phenomenon on the surface. The hydrocarbon combination bond is due to a weak dispersion force. Water is extraordinarily polar and thence it gets powerfully connected to the mixture displacing the hydrocarbon coating.
When the temperature unit raised, equally at once a load is applied to bitumen 60/70, it will flow, but will not come back to its original position once load is removed. This condition is alleged as plastic behaviour. Applying a load implies that you just place a weight on the bitumen 60/70 therefore on subject it to fret. This may be throughout a quest science lab or at intervals the hydrocarbon final position at intervals the road and it's done to assess the hydrocarbon reaction to the load
BITUMEN 60/70 IS ELASTIC:
When one takes a thread of bitumen 60/70 from a sample and stretches or elongates it, it is the power to return to a length preparing to its original length eventually. For a number of bitumen 60/70 this technique may take longer than others. This property is mentioned as a result of the elastic character of hydrocarbon.
Aging refers to changes at intervals the properties of bitumen 60/70 over time, that is caused by external conditions. These changes unit of measure visible as cracks or crumbling areas. Once hydrocarbon is exposed to 0.5 conditions, the bitumen 60/70 molecules react with gas, that finishes up in Associate in Nursing extraordinarily amendment of the structure and composition of the organic compound. This technique of mixing with gas, called oxidation, causes the bitumen 60/70 to become brittle and arduous and to vary color from dark brown or black to gray. This modification is sometimes remarked as aerophilic hardening or age hardening. This kind of ageing happens further oftentimes in hotter condition or throughout heat seasons, inflicting older pavements to crack further just. The condition could in addition occur wherever the surface films of hydrocarbon unit of measure skinny, or if there has been inadequate compaction throughout construction.
BITUMEN 60/70 IS VISCOELASTIC: includes an elastic character. Its behaviour could also be either viscous or elastic looking on the temperature or the load it's carrying. At higher temperatures there's a lot of flow or plastic behavior, whereas at lower temperatures and shorter length loading, the bitumen tends to be stiff and elastic. At intermediate temperatures, it tends to be a mixture of the
HARDENS: Exposure to ultraviolet (UV) rays and therefore the evaporation of volatile compounds will cause bitumen 60/70 to harden. A volatile material could be a material that may modify into a gas terribly quickly. There are unit 2 types of hardening
Physical hardening: Physical hardening happens once waxy crystal type within the bitumen structures, or once asphaltenes agglomerates clumps along. This condition will be reversed if the temperature is raised.
Bitumen 60/70 Packing: supplying and delivery may be done through one in every of the below packaging methods:
Bulk Bitumen: Transportation of this type of bitumen is finished to Bulk vessels or tankers
Drum Bitumen: Drum is one in every of the foremost applicable packaging variety of bitumen that area unit shipped into containers or Barges.
Poly Bag Bitumen: Poly bag is an associate environmental packaging technology for numerous grades of bitumen that gives for finish users transferable and additional use of the product. Specification of 2 layers animal tissue films from polythene, that through soften operation resolution to bitumen and improve the standard.
Below is the product's specification table which can be documented and certified by SGS or any third party inspection company the client wishes:
Bitumen is wide used in the construction of natural asphalt roads and bituminous membrane products. Bitumen are commonly wanting to build highways, motorways and rail networks. Bitumen has wonderful waterproofing properties and is wide used for creating roofing products at the side of a variety of different unit and industrial applications, from emulsion paints to soundproofing. Penetration bitumen and bitumen Emulsions are used for the construction of railway tracks and by using special sorts of bitumen like polymer changed bitumen, the vibration and noise levels are reduced thanks to a dampening impact. Bitumen have been proven to be effective on each high-speed railway tracks and heavy load railway tracks. Bitumen is additionally used for surfacing airfield runways and air strips (PMB is preferred thanks to its fuel resistant properties) and taxi ways in which. For the Marine construction industry bitumen is used for hydraulic applications like canal lining, underwater tunnels, river bank protection, dam construction and sea defences. There also are numerous industrial applications like roofing felt material, printing inks, packaging paper, linoleum, electrical cable / Junction box insulation, mastic for roofing of terraces, and duplex paper manufacture. Bitumen Suppliers limited will meet all of your individual requirements.
•Penetration Grade bitumen are usually used in road construction, surfacing and a few industrial applications. Further processing of this kind of bitumen yields varied grades of bitumen products. The Penetration takes a look at determining the hardness of bitumen by measure the depth (in tenths of a mm) to that a standard, and loaded needle can vertically penetrate in 5 seconds, a sample of bitumen maintained at a temperature of 25°C. Thus the softer the bitumen, the bigger are its variety of penetration units. We provide the following grades of Penetration bitumen together with bitumen 80/100, Bitumen 85/100, Bitumen 35/50, Bitumen 40/50, Bitumen 50/70, Bitumen 60/70 and Bitumen 160/220.
Bitumen 60/70 may be a normal penetration grade. Bitumen usually used as a Paving Grade bitumen suitable for the road.
What is Bitumen Applications?
Bitumen varieties and Their Uses:
Paving Grades - road surfacing, and a few industrial applications
Hard Grades - paints and enamels, etc.
Oxidized-Blown Bitumen Grades - roofing, waterproofing, electrical products, and lots of others
Cutback Bitumen’s - spraying and a few mixing applications
Bitumen Emulsions - used largely in road surfacing applications
Polymer modified Binders (PMBs) - there are differing kinds and that they are used for several of the applications mentioned on top of.
Bitumen suitable for road construction and for the production of asphalt pavements with superior properties. Penetration Grade bitumen’s are specified by the penetration and softening purpose test. Designation is by penetration vary only. The penetration grade bitumen’s have a thermoplastic property that causes the material to soften at high temperatures and to harden at lower temperatures. This unique temperature/ viscosity relationship is important once determining the performance parameters like the adhesion, theology, durability and application temperatures of bitumen.
Bitumen’s are also used in flooring materials (mastic asphalt), to back carpet tiles, as joint sealants, in pipe coating (both land and marine), in automotive applications, as adhesives and for numerous alternative applications.
BITUMEN 60/70 MSDS
Bitumen 60/70 MSDS has been prepared in accordance with EU regulation 453/2010/EC this information is given in righteousness, being supported the foremost recent information on the market to inventing a product restricted. No known relevant information has been omitted from this Safety Information Sheet and additionally the information provided is chosen to change the user to use the merchandise safely. The user should not assume, on the thought of the information provided throughout this sheet, that the merchandise is acceptable for any abnormal use. If the information provided is poor to verify safety in any specific application, contact Eagle Building product restricted for additional recommendation before the projected application is undertaken.
Bitumen 60/70 could be a normal penetration grade. Bitumen sometimes used as a Paving Grade bitumen appropriate for the road.
Bitumen 60/70 /Asphalt is one in all the oil refinery’s products that may be a combination of serious Hydrocarbons, Resins and Asphalt materials.
Nowadays, Asphalt is employed within the construction industry, especially for road covers. What is more Asphalt is employed on roof tops s insulation?
Some Specifications of Bitumen/Asphalt are as follows:
1. The color of Asphalt is black or brownish
2. The specific gravity of the bitumen is 1.02 at 20 0C
3. The odour of the bitumen is solvent-like odour
4. The hazardous combustion products are uncombusted hydrocarbons, carbon monoxide, oxides of nitrogen and sulfur, carbon dioxide and Soot.
5. The Flash purpose of bitumen is around 250 0C
First Aid Measures and Safety info
1. Bitumen have been usually flammable and may be kept away from fire or flame.
2. Carbon dioxide should be used as a fire suppressant.
3. Engineers or workers who work with bitumen ought to use leather gloves, safety eyeglasses and proper clothes and boots when they are operating with hot bitumen.
4. The temperature of hot bitumen is around 300 0F and it'll result in severe skin burns and eye injury.