Our Technology

Embracing circular economy principles, PluumoPlus stands out as a distinctive solution and is the natural choice for thermal packaging, fuelled by surplus feathers.

Tapping into Nature's Ingenuity.

Feathers have served humanity for millennia as exceptional insulators, adorning the highest quality bedding and clothing items.

Their unparalleled ability to trap air and impede heat movement stems from a composition honed over millions of years of evolution.

Fuelled by scientific advancements.

PluumoPlus undergoes meticulous optimisation of its density, thickness, and composition, boasting an impressively low thermal conductivity value - signifying the material's exceptional ability to resist heat flow.

Our relentless efforts have yielded performance levels that surpass current sustainable alternatives whilst matching the capabilities of EPS.

Crafting PluumoPlus

We source surplus feathers post-processing, ensuring compliance with international hygiene standards. These feathers are then transformed into a continuous textile, meticulously crafted to meet stringent specifications. After cutting to size, sheets are enveloped in a starch-based outer film, culminating in the creation of PluumoPlus Liners.

European Patent Number: EP3472230

Utilising two PluumoPlus Liners within the delivery box, in addition to a further thinner liner that wraps around the payload to mitigate thermal shock, establishes a robust thermal barrier, safeguarding the temperature-sensitive contents within.

In tandem with the accompanying coolant packs, PluumoPlus liners effectively mitigate the influx of external thermal energy, significantly extending the duration it takes for the products to experience temperature elevation, even amidst adverse external conditions.

Curious to witness the efficacy first hand?