Bitumen Penetration Grade 85/100 is a standard penetration grade Bitumen usually used as a Paving Grade Bitumen suitable for road construction and for the production of asphalt pavements with superior properties. This grade of Bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses. Penetration Grade Bitumen supplied by RABIT (RAHA BITUMEN) Co. is petroleum grade bitumen, manufactured from fractional / vacuum distillation of crude oil. The Bitumen supplied by RABIT Trading Co. This bitumen is produced through aeration on vacuum bottom (the raw material used for making bitumen left in vacuum distillation column in oil refineries) in bitumen production units. Its penetration grade ( the measure of bitumen hardness) is between 85 to 100. Penetration Grade bitumens are specified by the penetration and softening point test. The designation is by penetration range only. The penetration grade bitumens have a thermoplastic property which causes the material to soften at high temperatures and to harden at lower temperatures. This unique temperature/ viscosity relationship is important when determining the performance parameters such as the adhesion, rheology, durability and application temperatures of bitumen. The Bitumen mode is dependent on temperature. The temperature-vs-stiffness relationship of bitumen is dependent on the type of crude oil and its refining method. Bitumen penetration grade 85/100 is semi hard penetration grade bitumen used as a paving grade bitumen which is suitable for road construction and repair. It is also used for the production of asphalt pavements with the below technical specification. This grade of bitumen is mainly used in the manufacturing of hot mix asphalt for bases and wearing courses. Bitumen 85/100 is one of the most used bitumen grades and it�¢??s a basic material for all other bituminous products. Penetration determines the hardness of bitumen by measuring the depth to which a standard loaded the needle will vertically penetrate in 5 seconds, in a sample of bitumen maintained at a temperature of 25 degrees Celsius.
Kraft paper sheets, 5 star bookbinding glue, rubber bands, wood blocks, punch needles, latch hook crochets, aluminum crochets, tapestry, yarn.
Cotton gauze roll, cotton crepe bandages, folley catheters, I.V. cannules, I.V. giving sets, blood giving sets, paraffin gauze, zinc oxide plaster, pop, bed sheets, bed spreads, needle hub cutter, alcohol swabs, sutures, gloves surgical, autoclave tape, hospital uniforms & dresses, surgical blades, endotracheal tubes, N.G. tubes.
Diapers, sanitary towels, surgical gloves, latex gloves, disposable needles, syringes and medical equipment.
Cotton gauze roll, cotton crepe bandages, foley catheters, i.v. cannulas, i.v. giving sets, blood giving sets, paraffin gauze, zinc oxide plaster, pop, bed sheets, bed spreads, needle hub cutter, alcohol swabs, sutures, gloves surgical, autoclave tape, hospital uniforms & dresses, surgical blades, endotracheal tubes, n.g. tubes.
Medical Supplies.
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The pineapple plant is a terrestrial herb 2 1/2 to 5 ft (.75-1.5 m) high with a spread of 3 to 4 ft (.9-1.2 m); a very short, stout stem and a rosette of waxy, strap-like leaves, long-pointed, 20 to 72 in (50-180cm) long; usually needle tipped and generally bearing sharp, up-curved spines on the margins. The leaves may be all green or variously striped with red, yellow or ivory down the middle or near the margins
