400 ml (1:1 and 2:1) 26:1 High Thrust Dual Component Cartridge Gun

Excellent dual-component cartridge gun! The 26:1 high thrust ratio ensures smooth, powerful dispensing for both 1:1 and 2:1 mixes. The 200ml capacity is convenient, and the build quality is durable. Perfect for precise, high-viscosity applications. Highly recommended for professionals seeking reliability and efficiency. Great value for the price!

Very sturdy and high quality. Very happy

This is most likely a one off tool. I needed it to apply some adhesive. I don't know if I will ever need it again, but it seems strudy. It performed well in my use. No faults found.

Just as good as the name brand units but waaay cheaper. Used this with zero issues to dispense some 3m bumper repair epoxy.

Not sure why 3M's dispenser is so expensive, but this was great. I used it with a 200mL dual-tube of 3M DP420 and it fit perfectly. Dispenser trigger is easy to use and control. I would recommend releasing the trigger if you're planning on setting the gun down for a few seconds, because the epoxy does have a tendency to continue leaking out a little.

I needed a cartridge gun to dispense 3 M Panel Bond 2 part Adhesive for bonding new fiberglass panels on my Corvette. I chose this gun instead of the 3M brand gun due to it being about half the price of the 3M gun. This JES Innovations gun was very robust structurally and performed very well for dispensing the Panel Bond. I would not hesitate to recommend this gun to anyone who needs to use the 3M Panel Bond adhesive. I found it operated very smoothly with light to moderate pressure and was easy to use to control the adhesive flow. The adhesive mixed thoroughly and the new panels bonded very securely to the existing fiberglass panels.

High quality

Worked flawlessly with the 3m 200ml catridge