Industrial packaging

Envelope

- Durable logistics solutions Walki is a well known supplier of strong mailing materials. The mailing products are strong and light laminates or polymer coated papers offering excellent processability on all conventional pocket and gusset lines. Walki®Fibre Wrap
The next generation of dispersion-coated paper where sustainability and functionality meets our customers focus in heat-sealable non-food and e-commerce packaging applications. Grammages from 50-100 g/m², with a fully recyclable dispersion based sealing layer are available on different substrates.
 Walki®Fibre Wrap PE
Polymer-coated paper for heat-sealable pouches and envelopes for non-food and e-commerce packaging special applications. Grammages from 84-105 g/m², with coating weights < 5% are available on different substrates.
 Walki®Seal Mail Walki®Seal Mail solutions are in use for bubble envelopes where sealability, strength and surface appearance matters. The material has excellent runnability and printability. With the increased consume of goods, ordered via internet, the demand of strong envelopes increases as well, Walki®Seal Mail is today as well available with a significant lower CO2 footprint. Walki®Net Mail
Walki®Net Mail solution for mailers who carries heavier products or products who require a higher protection. The combination of the material enable us to provide light weight reinforced envelopes with a high functionality and reliability when it comes to water resistance, processability (handling) and stress resistance.