Roberts Mart factory

In-house knowledge and expertise

We have the capability to full or pattern Cold Seal both paper and film materials utilising our extensive production facilities which provide great coverage for volume runs. We have extensive in-house technical expertise and knowledge of running these materials and we are seen as a market leader in these applications.

Features & Benefits

Our solutions offer a wide variety of benefits to both clients and consumers.


Pattern or full cold seal can be applied

Value engineered to the optimum specification

When compared to other common packaging formats

Designed for high volume high speed applications

Excellent barrier properties for gas and oxygen


Optional tear lines can be added

Available in various recyclable materials
picture of trees

Responsibly sourced raw materials

All the materials we use in the manufacturing of our products are sourced from carefully selected suppliers who are located as closely as possible to our sites in Leeds with the lowest possible overall effect on the wider environment. Where appropriate these materials may be renewable including some bio-based where they help lower CO2 emissions. Materials derived from non-fossil fuel based renewable feedstocks significantly contribute to reducing the overall greenhouse gas emissions of the plastics value chain.


A range of options

We have several options available that promote a circular economy and encourage recyclability. The suitability of these varies from product, location and barrier properties needed.

green form
Certified compostable
Mono-material laminates
rPE films and bags
paper form
Heat Sealable Papers

Featured Products

Skinny whip bar
Roberts Mart frozen packs

Learn more about how our products are used

Contact us Request a sample pack