FAQ | Cartridge Sealants

Q. What can I use cartridge sealants for?

Our Cartridge Sealants adhere excellently to most substrates, making them ideal for any project.

Common uses include sealing PVC, PVCu, steel, stainless steel, anodized metal, timber, expansion joins in ceramic tiled walls and plastic cladding, sealing glass joints, and more!

Check out our product pages for more detail on which cartridge sealant would work best for your project.

Q. Can I get this product in a certain colour?

Many of our cartridge sealants come in a variety of colours; including white, grey, black, brown and clear.

Some of our sealants, such as our Sealprem 945 MS Polymer and our Sealprem Hi-bond Sealants, are paintable.

For specifics, see our product pages for more information.

Q. How do I apply cartridge sealant?

Before you begin, ensure the area to be sealed is clean and dry.

Cut the tip off the cartridge seal. Remove the nozzle cap and clip the nozzle to your desired width (usually 1-2mm wider than the gap you are filling), at a 45-degree angle.

Attach the nozzle back onto the cartridge and insert the cartridge into your sealant gun. Apply the product by evenly squeezing the applicator handle whilst slowly moving the nozzle along the area you wish to seal in one continuous movement. For best results, use the edges of the nozzle tip for guidance.

When you are done, release the handle and press the button/lever at the back of the gun to stop the sealant flow.

Do you need more advice on cartridge sealants? For more information, please contact us. Or explore the full product range, here.