Sourcing
PET structural foam from Asian production.
Plan B Composites
PET structural
core foam
TechFoam TF-V is a closed-cell PET foam for composite sandwich structures.
Explore the material
Product
TechFoam TF-V
Closed-cell PET foam for composite sandwich structures.
A thermoplastic core between the outer skins of a sandwich panel, with low resin uptake and good adhesion to fibre-reinforced plastic skins.
- Processing temperature
- up to 150 °C
- Long-term operating temperature
- up to 100 °C
Nominal densities
60–300 kg/m³
Processing
From lay-up to thermoforming.
Hand lay-up, prepreg processing, vacuum infusion, injection/transfer moulding, compression moulding, thermoplastic lamination and thermoforming.
Applications
A core for sandwich construction.
Marine decks and bulkheads, truck and trailer components, rail interiors, industrial panels and construction panels.
Technical data, in detail.
TechFoam TF-V · July 2026 · PDF · 3 pages · 152 kB
Material suitability, temperature limits, stock and final specifications are confirmed for each application and order.
Supply
From Asia to the Netherlands.
PET structural foam sourced in Asia, held in the Netherlands and cut to agreed requirements.
Netherlands stock
Material supplied from stock in the Netherlands for European customers.
Cut to size
Material cut to the format agreed for the order.
Availability, final dimensions and commercial terms are confirmed per order.
About Plan B Composites
The people behind the work.
John Doensen and Thomas Kessel
John Doensen
Managing Director
John brings more than 40 years of experience in sandwich panels, materials and associated applications.
Thomas Kessel
Managing Director
Thomas has a track record of developing businesses for global market leaders and led a fast-growing core-foam company to double its size.
Together, they are developing a practical route from customer requirement to a defined pilot and an informed repeatable-supply decision.