Sulfonated Asphalt appears as a brownish-brown powder or paste and is readily soluble in water to form a stable colloidal solution.
What are the uses of Sulfonated Asphalt?
- The core application of sulfonated asphalt is as a drilling fluid treatment agent for oil and gas. It protects oil and gas reservoirs, reduces drilling fluid damage, lowers drill string torque and friction, prevents stuck pipe, and extends drill bit life.
- As a road and infrastructure material, it can improve the road surface's resistance to rutting, water damage, and aging. It promotes the dispersion of asphalt in water, simplifies construction, reduces energy consumption, and is used for road maintenance and emergency repairs.
- In terms of building waterproofing and corrosion protection, it has strong adhesion, good weather resistance, and is suitable for humid environments.
TOPLUS sulfonated asphalt combines three core functions: anti-collapse, reduced filtration loss, and lubrication. It reduces the types of additives in drilling fluids, lowering compounding costs and risks. Low in toxicity and biodegradable, it meets the environmental drilling requirements of oil and gas fields. The powder form is easy to transport and store, dissolving simply by adding water and stirring; the paste form can be directly pumped, suitable for rapid on-site mixing.
