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J-B Weld PlasticWeld Epoxy Syringe 25ml

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3900 PSI

Set Time

5 minutes

Functional Cure

1 Hour

J-B Weld PlasticWeld is a specially formulated two-part adhesive and epoxy filler system that provides for strong, lasting repairs.  

PlasticWeld will bond a variety of surfaces, such as metal, composites, fiberglass and others. PlasticWeld sets in 5 minutes at room temperature and is fully cured in 1 hour. Using a 1:1 mixing ratio, PlasticWeld combines to a tensile strength of

3900 PSI and cures to an off-white color.


Great For:

  • Most Hard Plastics

  • ABS

  • Fiberglass

  • PVC

  • Glass

  • Vinyl

  • Most Composites

Cure Colour

Off White

Made in the USA US flag



Clean repair area of dirt, grease, oil, paint, rust etc.


After removing the replaceable cap, press down on plunger and squeeze equal amounts onto a disposable surface and mix thoroughly.


Press with appropriate tool in an even coat, weld bead or extruded shape as needed.


Sets in 5 minutes. Cures in 1 hour. If temperature is below 40ºF, then set time will be longer.

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