Quote:
Originally Posted by EndlessAzure
Knowing the bumper is made of PP is critically important because it's a Low Surface Energy (LSE) material: most adhesives/epoxies/glues don't work on it, especially if you need the repair to be strong and hold load.
|
On the other hand, PP lends itself very well to plastic welding. I've repaired several household items with a cheap soldering iron and some doner PP (from plastic jar lids). Using a purpose made plastic welder should work much better.