How to Glue Corian

  • 2-3 hours
  • Beginner
  • $0-100
What You'll Need
Epoxy glue
Fine-grit sandpaper
Power sander
What You'll Need
Epoxy glue
Fine-grit sandpaper
Power sander

It is not always easy to find the right product to glue Corian. Corian is basically made of acrylic and polymer. The material is used a lot for countertops and vanities because of its beauty and durability. Epoxy glue can be used to make it stick together. You should always use a color-matching silicone to bind the countertops the cabinets and the back wall. Follow these steps to glue Corian using epoxy glue.

Step 1 - Prepare the Corian

Professionals use denatured alcohol to clean mating edges before applying the epoxy glue. Doing so makes sure that the edges have a strong grip.

Step 2 - Apply the Glue

The epoxy glue should be applied on both surfaces with a caulking gun. It is important not to wipe off the excess epoxy glue. Instead, let it dry for the right period of time and sand it off once it's dry.

TIP: Epoxy can let off toxic fumes, so make sure the work area has proper ventilation and put on a face mask before applying it.

Step 3 - Hide the Seams

Once the epoxy glue has cured, the excess should be sanded with a power sander, using very fine sandpaper. The best way to hide the seams is to find a waterproof silicone that matches the main color of the counter and to apply it right on the seam. The excess should be wiped off with a sponge to make the seam almost invisible.

The same silicone can be used to bind the countertop to the cabinets under them as well as the back wall once the back splash is installed.

How to Glue Corian

How do you join two pieces of Corian?

Specialized glues called joint compounds are commonly used to join pieces of Corian together. This adhesive is made with a variety of different glues, including acrylic, resin, and polymer glues.

Two pieces of Corian are sanded down to create flat edges, then glued together at this seam and clamped together. Water-based adhesives that work on ceramics are highly effective when it comes to joining together two pieces of Corian.

What adheres to Corian?

Clear adhesives are used on Corian. Silicone, epoxy, and acrylic are all commonly used on Corian and bond to it well.

What is the best adhesive for Corian?

Several types of glue can be used with Corian, with many DIYers and construction workers swearing by their glue of choice. Clear joint compounds formulated to be used for Corian and similar materials often contain acrylic and silicone adhesives.

How do you clean Corian before gluing?

Corian can be cleaned with water and a little standard liquid dish soap. Before using glue on Corian, wipe the area with a clean cloth soaked in denatured alcohol.

Is Corian a plastic or stone?

Corian is an engineered material, meaning it is human-made. It is created from a combination of about one-third acrylic resin and two-thirds natural materials, typically engineered composite stone.