SBI-Wet Bench Spray Paint Booth - sbimachines.com Industrial Paint Booth Manufacturers, Automobile Spray Paint Booth, Spray Paint Booth Wet Bench Spray Paint Booth. The bench spray paint booth is constructed with water tank 3mm HR sheet & 40 x 40 x 1.6mm L angle, Leg provision for steadiness. The water tank is painted with rubberised paint to protect …