viskrings | celons | tamper evident seals | pilfer proof | shrink sleeves | ecaps direct

ecaps direct | other sizes of seal

Other sizes of Viskrings

sizing:

Straight Sided Containers:

Measure the widest point over which the seal must pass, then add 2mm. For example, if the diameter of the cap is 50mm you should choose a seal of 52mm diameter. Please ensure that you have measured the diameter (across the cap or neck) and not the circumference (round the cap or neck).

Choose a length to suit the purpose but remember the 10% shrinkage which takes place in this direction when the seal is fully dry.

Conical Containers and More Complex Shapes:

In these cases it is important that the difference between the smallest diameter and the largest diameter to be covered by the seal should not exceed 25%.

Purpose

Viskrings are shrink sleeves used to provide a tamper-evident and counterfeit-proof secondary seal over a primary closure such as a cap or stopper. They are applied by hand and shrink quickly without heating to provide an attractive and effective tamper-evident seal.

Materials Used

Viskrings are made from cellulose which comes from wood pulp and are bio-degradable. Viskrings are stored in sealed tins or pails together with a preservative solution and shrink when they are left to dry naturally in the atmosphere to provide a tamper-evident and counterfeit proof seal.

Product Options

Colour:
Please note that the minimum order quantity for white and transparent is 1,000 and for all other colours is 10,000

Diameter:

Cut Length :

Quantity: x 1000