Metal detectable tags let you identify batches, ingredients and equipment without the tag itself becoming a foreign material risk. Blank loop tags are self-locking, tear resistant and heat resistant to 400°F, with an aluminum layer sealed in the laminate for detection, in 1 x 7.5" and 2 x 11" sizes and eight colors. Printed loop tags come with Product, Date/Time, Batch Code, Use By and Allergens fields, so every operator records the same information the same way. The detectable tie ID tag is a flexible tag with an 85mm x 62mm writing block that is metal detectable and x-ray visible, in nine colors for tagging machinery and batches. Write on them with detectable permanent markers, secure them with metal detectable zip ties, and browse the rest of our production supplies. Verify your line with metal detector test pieces, request a sample, or request a quote for custom printed tags.