The XTrade Skeleton Caulking Sealant Gun, designed for 310 and 350ml cartridges

A silicone sealant gun, also known as a caulk gun, is a handheld portable tool used for applying silicone sealant, caulk, mastic, or adhesives. Here’s how it works:

Loading the Gun:
- Pull back the spring loaded plunger on the gun.
- Insert the silicone sealant tube into the gun.
- Cut off the end of the tube to your desired look, ideally before putting it in the sealant gun.
Application:
- Hold the gun at a 45-degree angle to the surface where you want to apply the sealant.
- Squeeze the trigger to push the silicone out of the nozzle.
- Move the gun along the desired area, applying steady pressure to create a neat bead of sealant.
- Release the trigger when you reach the end of the bead.
Finishing Touches:
- De-press or stop adding pressure to the lever or button at the back of the gun to stop the flow of sealant.
- Smooth over the bead with a Silicone Smoothing Tool
- To prevent the nozzle from drying out, insert a screw and cover it with plastic cap provided.

Features:

Will accept up to 350ml tubes
Advanced professional applicator regular, repeated use
Designed for 310 and 350ml cartridges of acrylics, silicones, MS polymers and adhesives

Specifications:

Compatible with: 310ml and 350ml

Silicone Sealant Gun