Caulking Guns & Tools



Caulking Guns

Monarch offers a superior range of caulking guns. Crafted with an emphasis on quality and ease of use, our guns are engineered to deliver consistent results and enhance your efficiency. Our caulking guns are designed to make your projects easier and more successful.

Benefits of Monarch Caulking Guns

  • User-Friendly design: Ergonomic features and intuitive controls ensure comfortable and effortless operation, minimising fatigue during extended use.

Types of Caulking Tools

Monarch offers a diverse selection of caulking guns, each designed to meet specific needs and application requirements:

  • Mini Compact Caulking Gun: The first of its kind in the market, the Monarch Mini caulking gun features an innovative design. It reaches into those tight spaces where traditional caulking guns cannot. 
  • Standard Caulking Gun: This versatile model is ideal for a wide range of DIY and light commercial projects. It offers excellent value and reliable performance for everyday caulking tasks.
  • Heavy-Duty Caulking Gun: Engineered to withstand the demands of high-pressure applications and frequent use, this robust gun is the preferred choice for who require durability and power.
  • Ultra Light Caulking Gun: Designed for comfort and ease of use, this lightweight gun minimises user fatigue during extended projects, making it ideal for delicate work or applications that require precise control.
  • Dripless Caulking Gun: This innovative gun minimises messy drips, ensuring a cleaner and more efficient application process.

Tips For Using Caulking Guns

To get the best results from your Monarch caulking gun:

  • Choose the right gun for the job: Select a gun appropriate for the type of caulking material and the volume of material you need to apply.
  • Prepare the surface: Ensure the surface is clean, dry, and debris-free before applying caulk. This will ensure proper adhesion and a long-lasting seal.
  • Apply steady pressure: Maintain consistent pressure on the trigger for a smooth and even application. Avoid jerking or squeezing the trigger, which can cause inconsistent bead size and messy applications.
  • Proper storage: Store your gun in a cool, dry place to protect it from damage and ensure it remains in good working condition.

Upgrade your caulking projects with Monarch. Our high-quality guns offer reliability, ease of use, and efficiency. Choose from compact, heavy-duty, ultra-light, and dripless models to suit your needs. Find more painting products and tools from us:

What is caulking?

The process of caulking involves using a material like filler or silicone, to seal surface cracks and gaps. A caulking gun is used to apply this material as it gives the user much greater control and precision. 

Which caulking gun should I use?

Most DIYers don’t need to use a full cartridge of filler or silicone to complete a project. To avoid waste, we recommend using the Mini Compact Caulking Gun, which has been designed to use with our Monarch Mini range of sealants, adhesives and fillers.  

This innovative tool has been designed to reach into those tight spaces where traditional caulking guns can’t. It also comes with an inbuilt cartridge opener which will help to avoid the use of cutting them open with a Stanley knife and risking injury. 

For big jobs where you need to use a lot of product, we have a range of traditional caulking guns. The Ultra-Light Caulking Gun is significantly lighter than a steel caulking gun so you can reduce fatigue while in use. 

If you’re an experienced DIYer, the Dripless Caulking Gun is a heavy-duty option with a quick-release push lever for easy cartridge changeover. 

How do I operate my caulking gun?

The best way to apply fillers, sealants and adhesives with a caulking gun is to hold it at the area that needs to be filled at a 45-degree angle. Dispense the product by applying an even pressure when pulling the trigger.

Are Monarch Mini cartridges only compatible to use in the Mini caulking guns?

No. Monarch Mini cartridges can also fit into standard-sized caulking guns!

Do you have a tool for removing old caulk or sealant?

Yes. The Monarch Caulk Remover can quickly remove any old sealant or silicone before applying anything new. It won’t scratch surfaces and is made with a unique V shape to get into corners.

Add the right products to your Painting Tool Kit

Still unsure what products you need to use for your next painting project? Look no further - the Painting Tool Kit is here to help. Simply answer a few questions about the painting project you’re about to start on, and we’ll tell you exactly what you need.