Build to Last : It is mainly made of alloy and stainless steel with an electroplated process, making it wear-resistant, waterproof, corrosion-resistant, and durable.

Thoughtful Design : Its 4-nozzle plaster sprayer hopper gun design, 0.75-inch diameter nozzle, and 3.94-inch spray distance meet your spraying needs for traditional plastering projects.

Large Capacity : The 8.2*7.1*7.9 inch container can hold approximately 135oz of cement, mortar, etc., reducing the frequency of your cement refilling and saving work time.

Not Afraid of Challenges : The wider the crack, the greater the flow rate of the slurry, the deeper it enters the crack, and the better the grouting effect the machine plays, so you can use it with confidence!

Good Anti-leakage Effect : When water-soluble polyurethane is injected into concrete cracks at high pressure, it extends to all joints. When you inject water, a large amount of carbon dioxide gas is released with the cross-linking reaction, generating secondary penetration pressure. With such high-pressure thrust and secondary penetration pressure, it can serve to fill all the gaps and achieve the purpose of stopping the leakage.

High Efficiency :  It has a pressure of up to 10000psi and conveying flow rate of up to 0.75kg per minute. Such a large flow rate and high efficiency can save your time.