Loctite® Plastic Bonder

Features and Benefits

Loctite Epoxy Plastic Bonder is an acrylic formula that is specially formulated to bond and repair plastic surfaces. The convenient double syringe dispenses equal amounts of each component every time. When mixed in equal volumes, the components react to produce a tough, rigid, high strength bond in 20 to 25 minutes. Loctite Epoxy Plastic Bonder does not shrink and is resistant to water, most common solvents and shop fluids. It has high impact resistance and can be sanded and drilled.

Recommended on

Bonding substrates such as: PVC, polycarbonate, acrylic, ABS, FRP, Nylon™, Mylar™, Delrin, phenolic, aluminum and stainless steel

  • High impact resistance: will not crack when drilled
  • Resistant to water and most common solvents and shop fluids  
  • Versatile product that can be used in many different applications
  • Will not shrink  
  • One-time application
  • Convenient double syringe  
  • Dispenses equal amounts of each component every time
  • Handling strength achieved in 20 to 25 minutes 
  • Quick completion of project



Step 1: Safety Precautions

Apply and cure in a well ventilated area. Wear gloves and wash hands after use.

Step 2: Preparation

Surfaces must be clean, dry and free from oil, wax and paint. Roughen smooth surfaces with 220 grit sandpaper prior to cleaning. To clean surfaces, wipe with rubbing alcohol. Pre-fit parts to be joined. Remove the plug from between the piston. Cut off the end tips of the syringe. Turn syringe end up and pull plunger back slightly allowing air bubbles to rise to top. Press the plunger to dispel the air. Depress the double piston to dispense equal parts of the two materials on a disposable surface. Mix both components thoroughly until a uniform color is achieved. Wipe syringe tips clean, retract piston slightly and close with the plug. Ensure that the plug is always placed in the same orientation on the tips.

Step 3: Application

Apply a small amount to both surfaces, join and press together. Support parts until bond sets in approximately 20 to 25 minutes at room temperature. After the fixture time is achieved the material has reached handling strength.

Step 4: Cleanup

Remove any excess uncured adhesive immediately using mineral spirits, isopropyl alcohol or denatured alcohol.