Frequently Asked Questions

Through PHEE's circular manufacturing technologies, agricultural residues, agro-industrial by-products, forestry biomass, marine biomass, natural fibre residues, inorganic residues (e.g., recycled glass and waste-derived silica), and organic residues (e.g., plastic waste and composite packaging waste) are upcycled into high-value fillers, reinforcing materials, or primary raw materials for biocomposite manufacturing.

PHEE's proprietary technology (#pheetech) processes multiple biomass feedstocks: Posidonia Oceanica dead seagrass leaves (PHEE Board™), espresso spent coffee grounds (CoPHEE Board™), post-industrial cocoa husks (Cocoa Board™), and tea waste (Tee Board™), plus one-off collaborations like wild artichoke residue (Thistle Board™). These are plant-derived residues that would otherwise end up in landfills.

Unlike conventional bio-based or upcycled materials, PHEE's proprietary manufacturing technology preserves and upcycles whole fibres, leaves, and other natural residues without destroying their natural morphology. This retains the unique textures, patterns, and character of the original biomass, making every square centimetre of every panel naturally distinctive. The result is a high-performance, low-embodied carbon material that combines circularity with a unique aesthetic tailored to its final application.

PHEE materials are climate-positive: each cubic meter replacing conventional HPL saves 893.4 kg CO₂eq. The materials divert plant-derived residues from landfill — where they would contribute to methane emissions (responsible for ~11% of global methane emissions, per World Bank) — into high-value composite panels. All materials are BPA-free and formaldehyde-free.

Yes. Through the PHEE Materials Lab, we co-develop low-embodied carbon composites from your own waste stream. PHEE upcycles agricultural, agro-industrial, forestry, marine, natural fibre, inorganic, and organic residues into high-performance fillers, reinforcements, or raw materials for composites manufacturing tailored to your application. Beyond material development, we help design holistic circular economy solutions by integrating complementary circular technologies to maximize the value of your waste streams. Our goal is to transform residues into high-value raw materials for new products, minimizing landfill disposal and creating long-term environmental and economic value.

All PHEE panels are composed of 38% upcycled biomass combined with 62% bio-based thermoset resin system. The total bio-based content is 55%, certified to ASTM D6866. All panels are BPA-free and formaldehyde-free.

PHEE panels are available in two standard dimensions: 2800×700mm and 2800×900mm. Three thicknesses are available: 2mm, 4mm, and 6mm. Custom dimensions may be available on request.

PHEE panels follow the same installation process as conventional phenolic and wooden laminates and surfaces. They are a drop-in replacement — no new tooling or training is needed. Standard woodworking tools apply.

Currently all PHEE panels are interior grade (VGS & HGS). Exterior grade is under development. Contact us for updates on exterior grade availability.

PHEE panels support two end-of-life options: energy recovery or a take-back scheme for circular reprocessing. Contact us for details on the take-back program.

PHEE panels can be used for furniture, doors, wall & ceiling coverings, acoustic panels (lamination on acoustic core materials), dividers, signs & wayfinding, display units & shop fittings, and custom product development.

Visit our Contact page to submit a sample request. We offer sample kits that include material swatches of all four board types, technical data sheets, and specification guides. Typical response time is 2 business days.

PHEE serves commercial (offices, retail), hospitality (hotels, resorts), residential, HORECA (food service products), sports (medals, awards, merchandising), and marine (under development). Our clients include Nespresso, Deloitte, Adidas, FIBA, Four Seasons, and more.

Yes, PHEE ships globally. We have delivered materials to projects across Europe including the UK (Lost Property London, The Dixon London). Contact us for specific shipping logistics and timelines.