Bondo is one of the cornerstones of Car repair. On the other hand for all of Bondo's merits, its utilize can be tricky: when mixed, Bondo hardens extraordinarily quickly, such that mixing the full can and hardener immediately Testament easily misspend the complete can. So when mixing Bondo, it's valuable that you cook it right.
Instructions
1. Alloy a immature test batch. With a clean stick, remove a golf-ball-sized dollop of putty, and place it onto a clean surface--scrap plywood or a spare plastic lid will do quite well. The plywood will later go into the trash, but smooth surfaces can later be scraped clean with a putty knife.4.
Your can of Bondo comes with tube of catalyst; the integral tube Testament harden the complete can. So when mixing smaller batches, you Testament keep to preserve that proportion. For instance, you should advantage half a tube of hardener for half a can of putty.
3. Disclosed up your can of Bondo. The putty, provided formerly left unattended, may gain separated into a top-lying layer of liquid, so stir the putty thoroughly.2. Drive how all the more Bondo you longing.
Add the hardener in proportion. A golf-ball-sized section of putty should require about a centimeter string of hardener, squeezed straight from the tube. Make sure to use a separate, clean stick To move about the mixture, and keep that stick away from your unused Bondo. If you don't, traces of hardener on the stick may render your Bondo rock-solid while you're not looking.
5. Monitor your test batch to receive a sense of how quickly the putty hardens; this is your working time. You will also want to receive an idea of the eventual color of your mixed Bondo. While most auto repair jobs require a neutral pink, your ideal color will vary by the job or material.
6. Adjust accordingly. Only mix as much at a time as you can expect to use. If you need more time to apply the Bondo, you can try to add slightly less hardener than recommended. If you add too little, however, then your Bondo won't harden enough to complete the repair.
