Slow curing bitumen is a special type of cutback bitumen. It is made by mixing penetration-grade bitumen with heavy petroleum solvents, such as diesel or furnace oil. Because of its slower evaporation rate, it remains workable for a longer time. This makes it ideal for use in hot climates or remote locations.
At Basekim, we manufacture and supply slow curing bitumen in multiple grades. We support construction and roadwork companies by offering reliable quality, timely delivery, and a competitive bitumen price. If your project demands long working times and high penetration, slow curing bitumen is a smart solution.
What Makes Slow Curing Bitumen Different?
Unlike other types of bitumen, slow curing grades evaporate slowly. As a result, the binder stays liquid longer and penetrates deeply into the surface. This leads to better bonding, especially on dry or dusty roads.
In addition, slow curing bitumen does not require heating. This reduces both the risk of burns and energy costs. For rural roads, temporary surfaces, or base preparation, it is a trusted material used worldwide.
Key Benefits of Slow Curing Bitumen
Because of its slow evaporation, this bitumen type offers several practical advantages:
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Extended working time – Helps crews apply it carefully
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Deep surface penetration – Improves bonding strength
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No heating required – Saves energy and improves safety
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Stable in storage – Remains usable for long periods
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Flexible use – Suitable for many climates and locations
Moreover, its performance remains reliable in areas where hot mix asphalt isn’t practical.
Where to Use Slow Curing Bitumen
This type of bitumen is commonly used in the early stages of road construction. For example:
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As a prime coat on granular bases
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For dust control on unpaved roads
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In low-traffic surfaces in rural areas
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For temporary coatings before paving
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In foundation waterproofing for buildings
Since it remains fluid longer, it helps crews complete applications without rushing. As a result, the final surface becomes stronger and more uniform.
Grades Offered by Basekim
At Basekim, we supply the following slow curing bitumen grades:
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SC-70 – Thin consistency, ideal for prime coats
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SC-250 – Medium thickness, used for general roadwork
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SC-800 – Thick grade for sealing or patching
Each product comes with full documentation, including Safety Data Sheets (SDS), Certificates of Analysis (COA), and test reports. If needed, lab samples can also be arranged.
Why Choose Basekim as Your Supplier?
We understand that your project depends on reliable materials and fast logistics. That’s why Basekim offers:
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Consistent quality – Tested and approved before shipping
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Flexible packaging – Steel drums, IBCs, or tankers
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Global shipping – Orders sent to over 30 countries
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Fast response – Quotes and answers in under 24 hours
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Fair bitumen price – No surprises, clear and transparent
Because every construction job is unique, we work closely with your team to deliver exactly what you need.
Packaging and Delivery
We deliver slow curing bitumen in safe, export-ready packaging:
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Steel drums (200–210 kg) – Great for container loading
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IBC tanks or flexitanks – Perfect for mid-size orders
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Bulk tankers – Ideal for large-scale projects
Additionally, we handle export paperwork and customs clearance, so your order arrives smoothly and on time.
More Bitumen Products from Basekim
Besides slow curing bitumen, Basekim also supplies:
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Medium curing bitumen (MC)
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Rapid curing bitumen (RC)
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Oxidized bitumen
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Bitumen emulsions
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Asphalt sealants
So, when you need a one-stop solution for all your bitumen needs, we are here to support your business.