The Insta-Mold® Fully Metal Detectable Earplugs use hypoallergenic, fully metal detectable silicone. This means the whole plug is detectable! These earplugs are most commonly used in the food and beverage processing industry for detection of the earplugs should they be lost during the manufacturing process. The Insta-Mold® Fully Metal Detectable Earplugs is the most advanced instant silicone product line available to the hearing industry. Insta-Mold® Fully Metal Detectable Earplugs are custom-fit ear molds made on-the-spot from one of our Authorized Providers. Insta-Mold® Fully Metal Detectable Earplugs can be customized to fit your needs and be mixed and matched with any of the options below. Screw Cap Handle Fully Metal Detectable lanyard or plain lanyard Filtered Radio Communications NRR = 29.8 – 38
