In road construction, time matters. That’s why bitumen RC70 plays a vital role in projects where speed, durability, and cost-efficiency are top priorities. As a rapid-curing cutback bitumen, it enables faster application, stronger bonding, and quicker project completion.
Bitumen RC70 combines penetration-grade bitumen with a fast-evaporating solvent like naphtha. Once applied to a surface, the solvent evaporates rapidly, As a result, the bitumen forms a tacky, strong film that bonds tightly with aggregates or asphalt layers.
Because of its quick curing properties, road crews prefer RC70 for spray applications, priming, and surface treatments. The process saves time and boosts productivity.
You can use bituminous RC70 in several roadwork applications. For example:
Priming granular bases before applying hot asphalt
Treating old road surfaces for better asphalt adhesion
Sealing edges or joints before overlays
Carrying out quick repairs or patchwork
Contractors choose RC70 when they need roads reopened quickly and this product offers dependable performance even in demanding weather or traffic conditions.
Choosing the right supplier makes all the difference. That’s why Basekim, a trusted name in the bitumen industry, produces and supplies Bitumen RC70 that meets international quality standards, moreover, thanks to strict quality control, each batch offers consistent viscosity and performance.
Moreover, Basekim ensures:
Fast global shipping
Steel-drum or bulk packaging options
Competitive bitumen price
Reliable technical support
Because of this commitment, contractors and government agencies around the world rely on Basekim for their bitumen needs.
Unlike traditional bitumen, RC70 cures much faster. Therefore, workers can complete a job in less time and reopen roads sooner. This reduces delays and cuts labor costs.
Here are some clear advantages:
Quick setting means less waiting time.
Strong adhesion improves road durability.
Easy application helps reduce human error.
Versatility makes it useful in multiple project types.
In addition, Basekim’s flexible packaging ensures easy storage and handling on job sites of all sizes.
Although RC70 delivers excellent results, handling it safely is essential. The solvent content makes it flammable. Therefore, you must store it in a cool, ventilated area, far from any ignition source.
When applying it, workers should:
Use gloves and protective eyewear
Avoid open flames
Follow Basekim’s MSDS guidelines
Basekim provides detailed safety data sheets and clear usage instructions with every order. So, you never have to guess or take risks.
Basekim does more than manufacture high-quality bitumen RC70. The company supports every order with dependable service, fast logistics, and expert advice.
Even better, Basekim maintains long-term partnerships with clients. This trust grows from:
Transparent communication
On-time delivery
Custom packaging solutions
Long-standing industry experience
From project planning to final execution, Basekim delivers what you need — on time and within budget.
If your project demands a fast, reliable bonding solution, bitumen RC70 is the right choice. It shortens work time, improves performance, and simplifies the application process.
Choose Basekim as your supplier, and you’ll receive premium quality with every shipment. Let your road projects benefit from a proven, professional solution that keeps performance high and delays low.
A: Bitumen RC70 is a rapid-curing cutback bitumen used primarily for prime coats, tack coats, surface dressing, and patching applications. Its fast-drying solvent blend allows roads to reopen quickly, while still providing good adhesion to aggregates
A: Bitumen RC70 cures more slowly than RC30, allowing deeper penetration into dense or absorbent base layers and stronger bonding. RC30 sets almost immediately, which limits its binding depth
A: Bitumen RC70 typically has a kinematic viscosity of 70–140 cSt at 60 °C. It meets standards such as ASTM D2028-97 and AASHTO M82, with distillation residue around 55 %, penetration of 80–120 dmm, and ductility over 75–100 cm
The MSDS for Bitumen RC70 provides essential safety information, including handling guidelines, potential hazards, storage recommendations, and emergency measures to ensure safe and proper use.
The TDS for Bitumen RC70 includes detailed technical specifications, performance data, and application instructions to help you use the product effectively and efficiently.