How do you bond broken plastic?

Quote from the video:
So it doesn't leak through so to do this I'm using superglue. And baking soda so here we go we're gonna take our superglue.

What can I use to fix broken plastic?





For plastics it’s best to use super glue (cyanoacrylate) or plastic model glue.

Can you glue cracked plastic?

Gluing the Cracked Plastic. Use plastic glue to fix small cracks in plastic. If you need to reconnect a crack in plastic, you can use plastic glue, which is specially formulated to bond plastic surfaces. Plastic glue is often used for making models so it is easy to use and safe to handle for adults.

What is the best plastic glue?

Our Top Picks

  • BEST OVERALL: Pratley Powda Bond Adhesive. …
  • RUNNER-UP: Gorilla Super Glue. …
  • BEST BANG FOR THE BUCK: Loctite Epoxy Five-Minute Instant Mix. …
  • BEST FOR PLASTIC TO PLASTIC: Testor Corp Cement Glue. …
  • BEST FOR PLASTIC TO RUBBER: Gorilla Super Glue With Brush and Nozzle Applicator.

What is the best adhesive for hard plastic?

For the strongest glue to use on harder plastics try Loctite Plastics Bonding System, a two-part cyanoacrylate adhesive. It’s water-resistant, sets in seconds with minimal application, and dries clear.

How do you join two pieces of plastic that are broken?





How to fix cracked plastic with adhesive

  1. Gather materials. Get together all the plastic pieces you want to join. …
  2. Stay safe. Work in a well-ventilated, protected area. …
  3. Prepare surfaces. …
  4. Prepare adhesive and activator (if applicable). …
  5. Apply activator (if applicable). …
  6. Apply adhesive. …
  7. Clean-up.


What is a good epoxy for plastic?

Loctite Plastic Bonder is one of the best epoxies for ABS plastic, PVC, acrylic, polycarbonate, FRP, and most other plastics on the market. It provides high impact resistance, is water resistant, and will not shrink or crack. It’s also formulated with a fast cure time of only 25 minutes.