Kelpi partners with Guardpack to develop sustainable sachets
Kelpi is pleased to announce that they have partnered with UK-based manufacturer, Guardpack to accelerate the development of sustainable sachet packaging using Kelpi’s seaweed-derived coating.
Guardpack are a leading wet wipe and liquid-filled sachet manufacturer and are known for being early adopters of plastic-free wipe materials, supplying biodegradable wipes ahead of regulation requirements. They are committed to ensuring sachet packaging is both high-performing and genuinely sustainable - and this is where Kelpi comes in.
Kelpi’s seaweed-derived material is coated onto paper, providing the barrier properties required for liquid products while maintaining shelf stability. Following recent production-line trials, James Tucker, General Manager of Guardpack commented, “the material demonstrated reliable sealing, excellent machinability, and strong printability, making it a massive opportunity for the sachet packaging market”. The material will now undergo further lab testing, with a second trial scheduled for February.
Demonstrating a compelling sustainability profile, Kelpi’s material reduces plastic content and microplastics from sachet packaging whilst being both recyclable and biodegradable. Additionally, the seaweed feedstock is a renewable and low-impact resource due to its prolific growth without fertilisers, land, or fresh water.
“We’re really excited to be collaborating with Guardpack, a fellow UK business that is demonstrating its commitment to sustainability and the transition away from plastic packaging. We’re looking forward to seeing the partnership progress as we work together to provide a sustainable solution to the sachet packaging market” James Davenport, COO Kelpi.
Kelpi will be working with Guardpack on a long-term development pathway involving ongoing testing, iteration and customer engagement. The demand from end users for sustainable solutions will shape the direction of the trials, and by integrating sustainability into both R&D and production planning, we will be able to provide brands with environmentally responsible packaging that delivers performance without compromise.