Heavy duty steel gun that holds cartridges of Joint Filler and Concrete Repair products. These dual cartridge guns go with our wide selection of joint fillers. See the list below to pair the cartridge gun with the appropriate joint filler and repair products.
Successful installation of cartridge-based joint fillers and repair products requires specialized dispensing guns tested and approved for optimal performance.
Many rapid-setting polyurea systems are packaged in dual component cartridge systems. Dual component cartridge systems, in conjunction with static mixer types engineered for specific polyurea products, allow for a proper chemical mix during the dispensing process. This dispensing option is critical as most polyurea technologies have rapid gel times which make hand mixing impractical or impossible.
When using Metzger/Mcguire joint filling or repair products available in a dual cartridge system it is important to use the proper dispensing applicator to ensure an even, consistent mix and cure. Additionally, these products are available in a range of dual cartridge sizes and each could potentially require a different ratioed dispensing tool. The dispensing guns listed above are recommend for Metzger/Mcguire repair products.
MM-DCG-1500: DUAL CARTRIDGE GUN FOR MMRSFC-1500 or MMRRPG-1500
MM-DCG-450: DUAL CARTRIDGE GUN FOR DISPENSING MMSP2C-450
MM-DCG-900: DUAL CARTRIDGE GUN FOR DISPENSING MMSP2C-900
MM-DCG-600: DUAL CARTRIDGE GUN FOR DISPENSING MMRS88C-600, MMRRC-600, MMRS65CCX-600, MMEP80C-600