Which machine can spray high solid waterproofing coating?

A high solid waterproofing coating is a type of protective coating that contains a high concentration of solids (usually resins, binders, and fillers) and a lower percentage of volatile solvents. This results in a thicker and more durable coating that provides excellent waterproofing properties. These coatings are known for their durability and ability to create a robust protective layer on various surfaces, including metal, wood, and concrete. High solid coatings are commonly used in industrial, automotive, and construction applications.

To apply high solid waterproofing coatings, specialized equipment is often used to ensure proper coverage and adhesion. Airless spray systems are commonly used for applying high solid coatings, including waterproofing coatings. These systems utilize a high-pressure pump to atomize the coating material and expel it through a small orifice in the spray gun. The high pressure helps break down the high viscosity of the coating and allows it to be sprayed evenly onto surfaces.

When using an airless spray system for applying high solid waterproofing coatings, it’s important to consider factors such as nozzle size, pressure settings, and application technique to achieve the desired coverage and thickness. It’s also essential to follow the manufacturer’s guidelines for the specific waterproofing product being used.

Keep in mind that specific equipment and techniques may vary based on the formulation of the waterproofing coating, the substrate being coated, and the project requirements. It’s advisable to consult with the manufacturer of the waterproofing product or a professional contractor experienced in waterproofing applications to ensure proper equipment and techniques are used for your specific project.

The gasoline engine powered paint sprayer machine covers different pressure, different capacity, different driving style, they could spray the wide range of high solid coating due to the powerful motor and powerful oil motor.

This could be another choice to spray the high solid coating because it has 2 version, long fluid pump or short fluid pump.

with the long fluid pump, it could easily suck the paint from the bottom of the bucket.

and with the short fluid pump, we can use a soft rubber tube with long stainless steel tube which could deeply into the big bucket to suck the paint.

The pneumatic airless sprayer pump is an advanced tool which is designed to handle the challenges of high solid coatings, ensuring even coverage, reduced overspray, and a smooth, high-quality surface. Mostly we need high pressure ratio like 68:1 pump to spray the high solid coating.