We have a range of security marking products for different applications.
The sealing wax is ideal for sealing envelopes as once the seal is broken it can’t be resealed. There are 3 different applications available in the sealing wax, depending on what you want to seal and the quantity you will be sealing. For 1 envelope or document you would use the sealing wax with a wick. For large items and quantities we recommend the sealing wax pieces.
The UV marker can’t be detected without a ultraviolet light and can be used across a range of products.