it's your choice

low pressure chemical injector

Like right on the roof

Just add a propane cylinder and plug into the nearest outlet

0 MM NEEDLE

36" Wide Abrasive Blast Cabinet 5500 CFM it's your choiceFeatures Perfect for surfaces preparation on any type of irregular surfaces where other forms of preparation such as sanding are difficult; ideal for removing paint, rust, scale and oxidation on various irregular surfaces 80 125 psi operating range, minimum air volume of 15 CFM @ 80 psi Fully welded construction with no seams or leak points helps keep the blasting operation contained inside the cabinet Large viewing window measuring 12 in. x 24 in.