6 Tips for Gluing Plexiglass

What You'll Need
Super glue
Solvent cement
Syringe or dropper

Plexiglass is a material that can be used for a number of different projects in your home. It is a versatile type of transparent acrylic plastic that can come in handy in many different DIY projects. Here are a few tips to keep in mind when you need to glue plexiglass.

Clean the Surface

Before gluing plexiglass to anything, you should make sure that the surface of the piece is completely clean; a glass cleaner should work in most cases. You should also clean the surface of whatever you are gluing it to. If you leave any dirt or dust on the surface of the plexiglass, it may not adhere to the other surface.

Sand the Plexiglass

Take a piece of sandpaper and use it to sand the plexiglass. You will want to get the edges of it to appear as smooth as possible while making sure that it has a level surface to adhere to. If you have an uneven surface, there will be gaps where it meets the other surface that you are trying to bond it to. If there are gaps, it won't set properly. Therefore, using some fine sandpaper can help you attach the strong plastic to something else.

Try Superglue

Choosing the right adhesive for the job is important. Superglue is one adhesive that you could use to stick the plexiglass to something else. Superglue is a powerful form of adhesive that can stick nearly anything together. Purchase a small bottle of superglue, and then apply some to the surface of the plexiglass. Press it to whatever you are trying to attach it to, and hold it firmly in place. The superglue should form a bond relatively quickly that is hard to break.

Use Solvent Cement

Another method that you could use besides superglue is to try a solvent cement. This type of material will help you glue the hard plastic to almost anything. To apply a solvent cement, you should use a syringe or a dropper. This will allow you to control the amount of solvent cement that you apply to the surface of the plexiglass. Make sure not to get too much solvent cement on the materials, and to keep it off your skin. Always use these adhesives in an open, ventilated area.

Test the Fit

Before trying to stick something to the plexiglass, make sure that you test out the two surfaces to make sure that they fit together well. Press them together and make sure that there are no gaps between them. This will help you avoid any problems after you already have glue on the two items.

Hold Firmly

Once you have applied the proper adhesive to the surface of the strong plastic, you need to make sure that you press it up against the other material and hold it firmly. Hold it for as long as it takes to form a bond between the two materials, often suggested on the adhesive’s bottle.