Digital Sealing
Customised, innovative, and eco-designed
flexible packaging
Tell us about your project
Create impactful, ergonomic and recyclable flexible packaging
At Sealester, we have revolutionized the world of flexible packaging with our patented digital sealing technology. Thanks to this innovative process, we offer complete creative freedom, allowing for unique shapes and the integration of eco-friendly, fully recyclable materials.
We believe in the power of innovation to meet the demands of today’s brands. That’s why we offer small, medium and large production runs with a MOQ of 5,000 units, providing flexibility tailored to each project.
Sealester is much more than a supplier. We are by your side at every stage of your project, from design to production, with our personalized consulting services. Whether you’re looking to refine an existing concept or bring an entirely new packaging design to life, our team is here to help you create a unique package that fully reflects your brand's identity.
With Sealester, break free from standards and choose packaging that reflects your brand, while respecting your requirements and those of your suppliers.
Why choose Sealester ?
Innovative
Eco-responsible
Prototyping
Made in France
Our achievements
Discover our offer
Booster offer
Accelerate your project with the support of our teams and experts.
- Ideal if you have already defined the format, size, and shape of your pouch.
- Access our materials library (Mono PE, apple paper, kraft paper, etc.).
- Prototypes available in neutral or printed versions
- Plan validation before production
Design offer
Create an original and unique package with our tailored support.
- Perfect for projects requiring guidance on the shape, size, and design of your packaging.
- Benefit from a wide selection of materials (Mono PE, apple paper, kraft paper, etc.).
- Customized prototyping to test innovative ideas.
- Plan validation before production
Discover our accessories Find out more
Our materials
Composite kraft paper
For recyclable paper-based packaging! Adaptable barrier for liquids, powders, or solids!
Apple paper composite
For recycled and recyclable packaging! It contains 15% recycled apple fibre! Suitable for liquid, powder, and solid products!
Mono polymer
Mono-material packaging for 100% recyclability! Transparent mono PE, white mono PE, matt mono PE packaging
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