Filter Molding Tips

If any part of the mold feels hard or is not pliable during the molding process, simply place the mold back into the hot water for a few minutes to let it fully soften.

Ensure the canal tip is headed in the correct direction of the ear canal. Then FIRMLY push it into the ear canal (each ear canal goes in a little different direction), then smooth out the molding material while keeping a finger on the back plug and with another finger, smoothing the material around the ear. Also, each ear canal (R and L) can be a different size, what works on one, might not work on the other. Try different tip sizes in each ear if needed. Effective noise isolation is achieved when the tips sit deep in the ear canal.

Here are some tips for getting a good fit:

• Have someone help you mold them,

• Or use a mirror so you can see where you are moving the material to.

• Start with a silicone tip that is a size smaller than you need. This makes it easier to get into your ear and start molding. After the mold is cooled, swap out the tips for the size you want.

• Try not to “over mold”; that is, try not to swipe/spread the material too much. Typically, gently pushing inward and upward works well.

• Use the folds or ridges of your ear to help lock the mold in place.

• Ensure everything is lined up right. For most people, the ear canal goes forward (toward the eyes), so angling the earplug forward will help improve fit and sound isolation.

• If you have small ears, you can trim the mold down a little with scissors after it is heated. Just snip a little off the top.

• If you have large ears, try to create more of a shell than a plug—this helps cover the concha (bowl) of the ear.

For better noise isolation:

• Angle the tip into the direction of the canal as you're pushing the mold into your ears when molding. 

• Use a bite block while molding—this opens the ear canals and allows the material to get a little deeper.

• Mold as instructed and let cool for one minute; then gently press into the ear again and let cool for the full five minutes.

Also, regarding the foam tips, if you compress the foam tips to as small as possible, then quickly insert the Earplug into your ear, this will allow the foam to expand in your ear allowing for maximum protection.

When using your Filters, do not enter a loud environment right away. Start in a quiet, low noise environment and slowly increase your noise exposure to make sure your filters are providing adequate protection. You should be able to hear your own voice clearly, but at a reduced volume and the noises around you should be quieter.