Oxidized Bitumen 75/25 (Blown Asphalt 75/25, Bitumen 75/25, R75/25, OXIDIZED BITUMEN 75/25) is a high-quality asphalt binder that is created through the oxidation of bitumen. It is characterized by its balanced composition of hardness and flexibility, making it suitable for various applications.
Bitumen Oxidized Grade
Air blowing Bitumen is an extensively used process to upgrade and achieve specifications of final bitumen product. The air blowing process is accompanied by hardening of bitumen, with corresponding changes in chemical composition thereby yielding product having acceptable consistency and temperature susceptibility.
Oxidized Bitumen is a type of Bitumen that obtains from blowing air to the Pure VB (vacuum bottom) Bitumen. Oxidized Bitumen has a lower penetration point and more softening point in comparison to VB. Based on its softening point and penetration points, it classifies into three types of low, medium and hard Oxidized Bitumen.
Oxidized bitumen 85/25 has various usages in numerous industries and applications. It is used in civil engineering, roofing, coating, flooring, dust-binders, road-construction, road sealing and repair, crack sealing, production of adhesives, special paints and pulp paper. Moreover, this category of bitumen is used in essential industries like oil and gas, in automotive industry as a coating component and undercarriage sealant. Temperature condition is an essential factor in production process of oxidized bitumen. Because with heat control, we can produce high-quality bitumen with some technical features like high durability, high flexibility, water-resistance, more chemical stability, high penetration index, solid form in ambient temperature (room temperature).
Oxidized bitumen 85/25 has various usages in numerous industries and applications. It is used in civil engineering, roofing, coating, flooring, dust-binders, road-construction, road sealing and repair, crack sealing, production of adhesives, special paints and pulp paper. Moreover, this category of bitumen is used in essential industries like oil and gas, in automotive industry as a coating component and undercarriage sealant. Temperature condition is an essential factor in production process of oxidized bitumen. Because with heat control, we can produce high-quality bitumen with some technical features like high durability, high flexibility, water-resistance, more chemical stability, high penetration index, solid form in ambient temperature (room temperature).
Oxidized Bitumen 85/25 (Blown Asphalt 85/25, Bitumen 85/25, R85/25, OXIDIZED BITUMEN 85/25) is a top-tier asphalt binder known for its remarkable properties. Featuring a balanced composition. Oxidized Bitumen 85/25 is a top-tier asphalt binder known for its remarkable properties. Featuring a balanced composition, it offers an optimal combination of hardness and flexibility, making it suitable for a variety of applications.
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Bitumen Primer * Bitumen Primer is Bituminous air curing ready mixed Acid & Alkali resistant special primer. Application * Concrete surface must be clean, dry and rough. No primer should be applied over smooth and wet surface. * After cleaning the concrete surface, one coat of Bitumen Primer should be applied with brush and allow to dry thoroughly. * The drying time will depend upon the temperature. * 24 Month at the temperature 30C (+2OC) Packing * Bitumen Primer: 25 Liter Drum Note * Bitumen Primer contains volatile and slightly toxic solvent. Keep away from spark and open flames at working area. * Bitumen premier it is manufactured using bitumen solution which is used for sealing of prime porous and non-porous surface, and also to protect residential and commercial building. * Bitumen Primer is used to protect substrate against corrosive attack, is suggested to apply anti-corrosive primer.It is best for protection against sub-striate against atmospheric corrosion and chemical corrosion. It is a mixed substance made up of organic liquids that are highly sticky, water proof, viscous,acid proof as with all surface coating, good Bitumen Premier is used for long life of the system. it is applied by brush or roller and allowed to dry before any water proofing treatment so to avoid solvent it is used in defects such as cracks, broken mortar joints, etc. are to be repaired prior to Bitumen primer application. Product Details: Grade Standard Technical Grade Physical State - Liquid Usage - Industrial Color - Black Characteristics: Appearance/Color - Pasty liquid/ black Chemical Base - Bituminous rubber emulsion. Density - 1.0 kg/l Curing Speed/ Rate - 3 - 4 hours Tack free after - 5 - 10 hours Cured after - 2 - 4 days (Dependent on ambient Solid Content by - temperature, substrate temperature, Weight - relative Water Content by weight - humidity and thickness of the coating) Bitumen Content - 41% by weight - Thixotropic (The viscosity can be adjusted by - Viscosity adding up to max. 5% of clean water. - Stir well prior use) - For light protection: 1.0 mm min. Coating - For greater protection: ~ 1.5 - 2.0 mm Thickness applied - in two coats. Water Penetration - 48 h, 1 bar: 78.5 cm2: 0 ml under Hydrostatic - 96 h, 4 bar: 78.5 cm2: 33 ml Pressure - Water vapor 6 x 10-7 mg / hmPa Permeability Service - -30 C to 200 C Temperature - Adhesion Concrete - Very good, Timber: Very good, Metal: Moderate Glass: Poor
Our company is Gilsonite supplier which makes possible to supply any particle size of Gilsonite according to customer requirements with different ash content from
