Applications Pneumatic gun for two-component cartridges 400ml to 490ml ratio 1:1,2:1,4:1,10:1 Characteristics 400 to 490ml cartridge 1:1,2:1,4:1,10:1 ratio Properties VBA (MR)400B is a PC COX SULZER pneumatic gun. VBA (MR)400B is a pneumatic applicator for 400 ml two-component cartridge with a ratio of 1:1, 2:1, 4:1 and 10:1. VBA (MR)400Best ergonomic, very robust and easy to use.  This VBA (MR)400B pneumatic dispensing system from the manufacturer PC COX SULZER allows the use of products type ACROBOND A and ACROBOND PU and ACROBOND MS and ACROBOND EP. Other pneumatic guns from PC COX SULZER are available for products that require different packaging.