Expanded Polypropylene
Expanded polypropylene (EPP) is a recyclable closed-cell moulded foam with an impressive set of properties that you would struggle to find in another material. After expansion EPP beads are fused into simple blocks for CNC prototyping or moulded into complicated shapes inside a steam chest.
Density range
20 – 250 g/l
Trade Names
ARPRO®®,

Key Benefits
100% Recyclable
Fully recyclable. Recycled material grades containing granulated end-of-life parts are available
Strength
Durable with high strength to weight ratio
Impact Absorption
Excellent resilience and cushioning qualities, EPP reforms to its original shape after an impact
Thermal Insulation
Outstanding thermal insulation for both hot and cold applications
Lightweight
Generates weight saving in components leading to fuel efficiencies across many modes of transport
Sound Deadening
Can dampen absorb or block sound. Porous EPP can provide enhanced acoustic insulation
Our Products

Automotive Components
Automotive cushioning components, are amongst the most important safety innovations made by the automotive industry.

Heating Systems
HVAC system manufacturers incorporate EPP into their product designs for enhanced thermal and acoustic insulation...

UAV’s and Drones
Weight saving is vital to developing a high-performance drone or fixed wing UAV. EPP is...

Returnable Packaging
Used extensively throughout the automotive industry, reusable dunnage trays benefit from the exceptional impact protection...
Add a splash of colour
Not everything is black and white, it’s pink, green, orange and blue too! Raw material can be pre-coloured or pigments introduced during the expansion process without any adverse effects on the performance or properties of the moulded product.
Consider injecting EPP and EPS parts with some colour for branding, product identification or to simply improve the final aesthetic and visual appeal.
How can we help you?
Contact us
Ready to discover your sustainable solution?