The 3M MDT-A12/3-B heatshrink with adhesive is a durable solution for electrical insulation and protection. With a 4:1 shrinkage ratio and reducing from 12 mm to 3 mm, it offers a secure fit for wires and cables. Ideal for automotive, marine, and industrial applications, it ensures a reliable seal and protection against moisture. https://elecena.pl/product/28665964/3m-mdt-a12-3-b-mdt-a-heatshrink-tubing-black-12mm-3mm-adhesive-1m 2025-05-12 https://elecena.pl/product/28665964/3m-mdt-a12-3-b-mdt-a-heatshrink-tubing-black-12mm-3mm-adhesive-1m 2026-05-11