NZ’s Leading Manufacturer of Precision-Cut & Moulded Polystyrene

Styrobeck is a trusted New Zealand manufacturer of cut, shaped, and moulded polystyrene products, supplying solutions across packaging, infrastructure, manufacturing, and building sectors.

Styrobeck Polystyrene Products

Construction

Strong, long-lasting, and energy-efficient polystyrene products for the construction sector – ideal for both residential and commercial builds.

Packaging

Designed for demanding cold-chain, food handling, and logistics environments, our insulated boxes meet a range of recognised domestic and international standards.

Custom Shapes

Precision-cut polystyrene shapes – ideal for packaging, construction, and displays.

About Styrobeck

Styrobeck is a leading manufacturer of precision-cut and moulded polystyrene.

Styrobeck specialises in the manufacture of high-quality polystyrene products designed for performance, durability, and precision. Every product is produced with a strong emphasis on material consistency, accuracy, and manufacturing reliability, ensuring solutions that meet demanding commercial and industrial requirements. With extensive production expertise and modern facilities, we create polystyrene products you can depend on.

Wunderfloor

Superior polystyrene underfloor insulation

Ambionse

Energy-efficient insulation for residential applications

Insulated Boxes

Insulated boxes for temperature-sensitive transport

FormFlow

Durable recycled board protecting waterproofing membranes

GeoFoam

Rigid EPS blocks used as a lightweight structural fill

Sustainability

Committed to Keeping NZ Clean

Styrobeck is committed to reducing its environmental impact through responsible waste management, with a dedicated polystyrene recycling program that supports a circular economy. The program accepts clean polystyrene products originally purchased from Styrobeck and processes them by grinding and reusing the material in products such as Formflow panels and Pods, or moulding it into polystyrene bricks that are shipped overseas and transformed into new plastic items. By continuously repurposing materials and keeping them out of landfill, Styrobeck promotes sustainable, responsible manufacturing practices and gives polystyrene a second life.

United Industries Limited

NZ’s Leading Polystyrene Manufacturer