Aplicator Guns

Choose the right applicator gun

Selecting the correct applicator gun depends on the material you’re using and the pack type. For cartridges, a sturdy steel frame with smooth advance delivers an even bead and prevents hand fatigue on larger jobs. If you prefer 400ml foil sausages, a foil pack applicator gun keeps the product contained, reduces mess and cuts plastic waste; its enclosed barrel also accepts standard cartridges when you need to switch between formats without changing tools.

Sealant vs adhesive applications

A sealant applicator gun is perfect for bathroom and kitchen silicone, frame sealants and decorators’ caulk, where a consistent, controllable bead is vital. An adhesive applicator gun is ideal for grab adhesives and hybrid polymers used for fixing skirtings, panels and trims. In practice, most quality applicator guns handle both, provided you match the tool to the viscosity of the product and the pack size you’re using.

Performance features that matter

Look for a rigid cradle or barrel that resists flex, a comfortable handle and a well-geared trigger for steady flow. Anti-drip or pressure-release mechanisms help reduce stringing at the end of a run; if your model doesn’t include one, a quick tap on the release lever achieves the same result. Rotating barrels aid bead direction around corners, while hanging hooks and end caps make safe storage between passes easier on ladders and scaffolds.

Built for site and workshop use

Our applicator guns are chosen for durability and value: heavy-duty steel frames for everyday site work, lighter bodies for decorators who run sealant all day, and enclosed barrels for clean, low-waste foil usage. Whether you’re sealing a shower, bedding glazing, bonding skirting, or running roof silicone, there’s a tool here that provides clean, repeatable results.

How to get the best from your applicator gun

Cut the nozzle to the smallest opening that suits the joint, pierce the inner seal (or clip the foil end), load the cartridge or sausage and advance the plunger to engage. Hold the nozzle at a consistent angle and draw the gun towards you at a steady pace—pushing tends to trap air. Release pressure at the end of each run to prevent drips, then tool the bead immediately for a neat finish. Store the gun clean and dry; a light wipe of the plunger rod keeps it running smoothly.

FAQs

What sizes do your applicator guns take?

Most cartridge models accept 310ml and 400ml cartridges. The foil pack applicator gun is designed for 400ml sausages and can also be used with standard cartridges via its aluminium barrel.

Can I use the same applicator gun for silicone and adhesives?

Yes. A quality application gun will dispense both. For very thick adhesives, choose a sturdier adhesive applicator gun with a strong trigger mechanism to maintain consistent flow.

Why choose a foil pack applicator gun over cartridges?

Foil packs reduce plastic waste, allow cleaner loading and often provide longer, uninterrupted runs of product. The enclosed barrel also keeps material protected and helps minimise mess.

How do I avoid drips and stringing at the end of a bead?

Release pressure on the plunger before lifting the nozzle away. Many applicator guns include a thumb release or anti-drip feature; if not, a quick squeeze of the release lever stops flow immediately.