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TPE

High strength and flex elastomer
Lot # and price held 7 days after order.
NDA standard Ships in 1–2 business days Spec-match guarantee on every lot
60+AM teams supplied
Lot-to-lotstable PSD & chemistry
COA + parametersin every order
Fast dispatchL.A. stock · M–F
Built for production teams

What your process engineer actually checks

Locked, traceable lot chemistry

Every lot ships with a COA documenting PSD, sphericity, flow rate, apparent density, and full chemistry — and a lot number you can trace. Aerospace and medical teams reorder 4+ times without re-qualifying.

Qualified parameters, not just powder

Validated parameter sets for EOS M 290, Renishaw 500Q, SLM 280, and our own AO Metal LPBF ship with the order. Load the profile and hit density on the first build — no parameter-development burn.

A materials engineer on the line

Questions on ferrite content, flowability, recyclate ratios, or HIP response? A materials engineer answers directly — not a contact-form bot. Most replies in under 4 hours, NDA standard.

About this product

This TPE-based high-strength and flexibility elastomer is ideal for topologically optimized pliable structures, such as cushions and seating. It is tested up to 90 Shore A and 80°C (176°F) as working temperature, and it is extensively used to print large-scale rubber-like parts for furniture, seating, and design-related components.

Color: Natural white
Ideal for large rubber-like topologically optimized pliable structures, like cushions and seating extruders HA, HV, HF

Case Study

Domino 3.0: Generated Living Structure” designed by Kengo Kuma & Associates for the Biennale Architettura 2025, is an architectural synthesis that explores the dialogue between nature and advanced production, showing how robotic additive manufacturing technologies and organic elements can redefine the future of construction.

Concept development
The creative inspiration behind the project originates from Storm Vaia, which ravaged the forests of northern Italy in 2018, uprooting thousands of trees. In response to this immense natural devastation, architect Kengo Kuma salvaged several of these fallen trunks, transforming them into raw materials to reinterpret the very essence of architecture. Once recovered from the forest, the logs were 3D scanned by D3 Wood to capture the unique features of their organic shapes. This digital analysis enabled the design of custom joints, turning the irregular timber into components suitable for architectural construction.

Initially, Kuma had considered using transparent PETG for the production of the joints. However, following an exploratory visit to Caracol, he was struck by the performance and flexibility of TPE – a thermoplastic elastomer which can be used for cushioning, flexible structures, or logistics applications. Impressed by its versatility, he ultimately chose this material as a more suitable alternative for the project.

 

 



Technical details:

  • Technology: Heron AM 300 – HV extruder
  • Material: TPE
  • Nozzle size: 5 mm
  • Dimensions: 400 x 650 x 700 mm
  • Weights: 27 to 54 kg (based on the shape)
  • Post-processing: none
  • Process optimization: managing complex geometries with structural infills tailored to mechanical and design needs


Don't see your spec?

We atomize our own. Custom variants on request.

Tighter PSD, modified chemistry, custom blend? Our ATO atomization lab runs custom batches in 3–4 weeks. Biocompatible, refractory, proprietary — all in-house, verified before ship.

From process engineers running TPE

Unedited feedback from customers who reorder TPE.

★★★★★ 4.9 / 5 · 24 reviews
★★★★★

Same lot 4 times in a row. We stopped re-running parameter sweeps after the second order — density was identical to the first build.

MK
Marcus K. Process Engineer · Aerospace OEM
★★★★★

Asked about ferrite content on a Friday. A materials engineer answered Monday morning with actual data, not a sales pitch. That's why we keep ordering.

PS
Priya S. R&D Lead · Medical Devices
★★★★★

COA matches the bottle. PSD and flow are exactly what was on the sheet — we run it on a Renishaw 500Q and it hits density on the first try.

DR
Diego R. Production Lead · Energy

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