UK Government Guidance, as stated in HMRC Notice 205 available here, requires that all goods being exported are sealed with customs seals and/or trader seals, as will be the case for UK-EU movements from 1 January 2021. Additionally, goods being transported under the Common Transit Procedure will also require a security seal, which will apply for goods being transported through the UK Land bridge between the Republic of Ireland and the rest of the EU.
Our range of higher security seals are approved by HMRC as conforming to their Group 1 and 2 requirements for high-security barrier seals. The use of approved ISO17712 and HMRC customs-accepted security seals provide you with an increased level of security for ensuring cargo is secured, and will not be subject to long customs delays, potential theft or tampering.