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 is well known by other names also as Blown Bitumen, Hard Bitumen, Blown Asphalt, and Oxidized Asphalt.
Process of Production of Oxidized Bitumen by Air Blowing
Process for the oxidation of bitumen, according to which a feed stream of bitumen and a stream of air or of another gaseous oxidizing agent are sent to a pressurized reactor, said reactor being a so-called rotary apparatus . The reaction between the gaseous oxidizing agent and the bitumen or other in the reactor is improved by generating turbulence by means of rotor-stator type mixing devices which produce shear forces making it possible to obtain a good dispersion of the oxidizing agent.
The Oxidized Bitumen is defined as follows: bitumen whose rheological properties have been substantially modified by reaction with air at elevated temperatures. Preferably, the oxidized bitumen has a softening point (ball and ring temperature) comprised between 85 and 95 C. The oxidized bitumen having a penetration at 25 C. of 5 to 15 mm are preferentially used.
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.
Paint-like mixtures of gilsonite, solvents, and other additives are used to coat and seal asphalt pavements like driveways and parking lots. Gilsonite is also used as an adhesive and waterproofing agent in the manufacture of roofing felt. Addition of gilsonite makes some paint and wood stain formulations more durable.
Bitumen 60/70 is a common grade of Penetration Bitumen category that is used in many industries like construction, pavements, manufacturing other types of Bitumen, etc..
Supplier of Bitumen AC20 from Turkey and Dubai-UAE
Difference Between Bitumen AC20 and AC30
Bitumen AC20 and Bitumen AC30 are both viscosity-graded asphalt cements, but they differ mainly in viscosity, stiffness, and performance under load and temperature conditions. The number refers to the viscosity in hundreds of poises at 60�°C (i.e., AC20 - 2000 poises, AC30 - 3000 poises).
Supplier of Bitumen AC10 from Turkey and Dubai-UAE
Application of Bitumen AC10
Main Applications:
Hot Mix Asphalt (HMA) Production
Used as a binder in asphalt concrete for road surfaces.
Ideal for base, binder, and surface courses in flexible pavements.
Road Construction & Rehabilitation
Suitable for urban and rural roads, highways, and airport runways.
Used in both new road construction and overlays.
Pavement Maintenance
Used in patching potholes and repairing cracked or aged pavements.
Applied in leveling courses before final overlays.
Surface Treatment and Seal Coats
Employed in chip seal applications and fog seals.
Improves waterproofing and extends pavement life.
Waterproofing and Damp Proofing
Used in foundations, roofs, and other waterproofing structures where moderate viscosity bitumen is required.
Premix Carpet & Bituminous Macadam Layers
Suitable for light- to medium-duty roads and service lanes.
Supplier Of Viscosity Grade Bitumen 30 From Turkey and Dubai-UAE
Packing of Bitumen VG 30
Bitumen VG 10 is typically packed and transported in a variety of ways Here are some common packing options for Bitumen VG 30:
180kg New Steel Drum: Loading 110 Drum in 20 ft
375Kg Bitubag: Loading 24 MT in 20 ft Container
Bulk in vessel: Loading 2000 to 20,000 MT in Bitumen Carrier
Bulk in Flexi Bag: Loading 20 MT in Bitumen Felexi Bag
Bulk in Tunker: Loading 25 MT in Truk Tanker
Viscosity Grade Bitumen 10
Viscosity Grade Bitumen 10 Applications
Viscosity Grade Bitumen 10 (VG-10) is primarily used in a variety of applications due to its lower viscosity and relatively soft consistency. Here are some of its common applications:
Surface Dressing:
VG-10 is used for surface dressing of roads, which involves spraying the bitumen over the road surface followed by the application of aggregates. This process helps in providing a protective layer and restoring the surface texture.
Bitumen Emulsions:
VG-10 is suitable for manufacturing bitumen emulsions, which are used for road maintenance and construction. Emulsions allow for the bitumen to be used in a more fluid form without the need for heating, making it ideal for cold or damp conditions.
Seal Coats:
VG-10 is used in seal coat applications where it acts as a protective layer on existing asphalt pavements. Seal coating helps in preventing water infiltration, reducing oxidation, and improving the durability of the road.
Tack Coats:
VG-10 is applied as a tack coat, which is a thin layer of bitumen used to create a bond between the existing pavement surface and a new overlay. This ensures proper adhesion and prevents slippage between layers.
Paving in Cold Climates:
Due to its lower viscosity, VG-10 is well-suited for paving in regions with colder climates. It remains workable and flexible at lower temperatures, which helps in achieving a better compaction and smooth surface finish.
Bituminous Macadam:
VG-10 is used in bituminous macadam, a type of road construction material composed of bitumen and aggregates. This is typically used for the base or binder course in road construction.
Modified Bitumen:
VG-10 can be modified with polymers or other additives to enhance its properties for specific applications such as high-stress areas or regions with extreme weather conditions.
Cutback Bitumen:
VG-10 is also used in the production of cutback bitumen, which involves dissolving bitumen in a solvent to reduce its viscosity for ease of application at lower temperatures.
Supplier Of APP Modified Bitumen Membrane From Turkey and Dubai-UAE
Application Fields of APP Modified Bitumen Membrane
ZUMRUT Co APP Modified bitumen roll sheet may be used for a wide range of waterproofing applications including roofs, terraces, reservoirs, basement walls, tunnels and car parks.
Supplier of SBS Modified Bitumen Membrane From Turkey and Dubai-UAE
SBS Modified Bitumen Membrane Applications
SBS (Styrene-Butadiene-Styrene) modified bitumen membrane are highly versatile and used in various applications due to their enhanced performance properties. Here are some of the primary applications of SBS modified bitumen membranes:
Roofing Systems :
Flat Roofs : SBS modified bitumen membranes are ideal for flat and low-slope roofs in both commercial and residential buildings. Their flexibility and durability make them suitable for roofs that experience significant thermal movement.
Pitched Roofs : They can also be used on pitched roofs, providing excellent waterproofing and weather resistance.
Green Roofs : SBS membranes are used as the waterproofing layer in green roof systems, protecting the underlying structure from water infiltration.
Waterproofing*:
Foundations and Basements : SBS membranes provide reliable waterproofing for below-grade structures, preventing water ingress into basements and foundations.
Tunnel Waterproofing : They are used to waterproof tunnels, protecting them from groundwater and ensuring structural integrity.
Bridges and Viaducts : SBS modified membranes are employed in the waterproofing of bridge decks and viaducts, offering durability and resistance to mechanical stresses.
Parking Decks :
Structural Deck Waterproofing : SBS membranes are used in parking decks to provide a waterproof barrier that protects the structural deck from water damage and chloride ion ingress, which can lead to corrosion of reinforcing steel.
Balconies and Terraces :
Surface Waterproofing : SBS modified bitumen membranes are applied on balconies and terraces to create a waterproof layer that prevents water from seeping into the structure below.
Damp-Proof Courses :
Moisture Barrier : SBS membranes are used as damp-proof courses in masonry construction to prevent rising damp from the ground, which can damage building materials.
Planter Boxes and Retaining Walls :
Waterproof Linings : They are used to line planter boxes and retaining walls, preventing water seepage and protecting the structural integrity of these elements.
Roof Gardens and Inverted Roofs :
Inverted Roof Systems : In inverted roof systems, SBS membranes serve as the waterproofing layer beneath the insulation, providing robust protection against water ingress.
Cold Storage Facilities :
Thermal and Moisture Barrier : SBS membranes are used in cold storage facilities to provide both waterproofing and a moisture barrier, essential for maintaining controlled environments.
Industrial Applications :
Bitumen Primer D41 Ensuring a Solid Base for Perfect Sealing From Turkey and Dubai-UAE
Bitumen Primer D41 Applications
Bitumen Primer D41 is a versatile product used in various applications across the construction industry. Its primary purpose is to prepare surfaces for the application of bituminous waterproofing materials, ensuring strong adhesion and long-lasting protection. Here are some common applications of Bitumen Primer D41:
Roofing:
Priming roof surfaces before the installation of bitumen membranes or coatings to enhance adhesion and waterproofing performance.
Sealing seams, joints, and edges of roofing materials to prevent water infiltration and ensure a watertight seal.
Foundation Waterproofing:
Preparing foundation walls and concrete surfaces for the application of waterproofing membranes to prevent moisture penetration and dampness in basements and below-grade structures.
Concrete Structures:
Priming concrete surfaces on bridges, tunnels, parking decks, and other structures to improve the bond with bitumen coatings and membranes, enhancing durability and waterproofing.
Metal Surfaces:
Priming metal roofs, tanks, pipelines, and other metal structures to protect against corrosion and prepare them for the application of protective bituminous coatings.
Masonry and Wood:
Preparing masonry walls, wooden structures, and other substrates for waterproofing to ensure proper adhesion of bitumen-based materials and prevent water damage.
Road and Pavement Maintenance:
Priming cracks, joints, and damaged areas in asphalt pavements and concrete roads before applying bituminous sealants or repair materials to prevent water intrusion and deterioration.
Water Retaining Structures:
Priming surfaces of reservoirs, tanks, swimming pools, and other water-retaining structures to ensure effective waterproofing with bitumen membranes or coatings.
General Waterproofing:
Priming various substrates such as metal, concrete, masonry, and wood in construction projects requiring waterproofing, such as tunnels, culverts, and building facades.
Supplier Of Cationic Bitumen Emulsion K1-70 From Turkey and Dubai-UAE
Application of Bitumen Emulsion K1-70
Asphalt K1-70 has various applications in road construction:
Tack Coat: It can be applied as a tack coat to promote adhesion between layers of asphalt pavement. This helps in bonding the new asphalt layer to the existing pavement surface.
Prime Coat: It can serve as a prime coat, applied to the base course or granular subbase to waterproof the surface and improve the bond between the base and the subsequent asphalt layers.
Surface Treatment: It can be used in surface treatments such as chip seals or slurry seals to provide waterproofing, sealing, and skid resistance to the road surface.
Pothole Repair: It can also be used for patching and repairing potholes, providing a quick and effective solution for pavement maintenance.
Supplier of Cationic Bitumen Emulsion K1-60 from Turkey and Dubai-UAE
Cationic Asphalt Emulsion K1-60 Applications
Cationic Asphalt emulsion K1-60 has various applications in road construction and maintenance, including:
Prime coating: Used to prepare the base surface before laying asphalt or other road materials to enhance bonding and waterproofing.
Tack coating: Applied between layers of asphalt or pavement to improve adhesion and prevent slippage.
Surface dressing: Applied as a thin layer over existing surfaces to seal and protect against water penetration, oxidation, and wear.
Patching and repair: Used to fill cracks, potholes, and other surface imperfections in asphalt and concrete pavements.
Dust suppression: Applied to unpaved roads and surfaces to control dust and stabilize aggregates.
Recommended Rate of Application
Supplier Of Cationic Bitumen Emulsion K1-40 from Turkey and Dubai-UAE
Cationic Bitumen Emulsion K1-40 Applications
Cationic Bitumen Emulsion K1-40 is commonly used in various road construction applications, including:
Chip Seals: Applied as a binder for aggregate chips to create durable wearing surfaces on roads, providing protection against weathering and traffic abrasion.
Tack Coats: Used to promote bonding between pavement layers or between pavement and overlays, enhancing the overall structural integrity of the road.
Prime Coats: Applied to prepare the base course before laying the asphalt layer, promoting adhesion between the base and surface layers and improving waterproofing.
Surface Treatments: Utilized for surface treatments like slurry seals and microsurfacing to rejuvenate and protect existing pavements, enhancing skid resistance and prolonging pavement life.
Pothole Repair: K1-40 can be used for patching and repairing localized areas of distressed pavement, providing a cost-effective solution for maintaining road infrastructure.
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