GreenStart3D

Addiverse — Product

GreenStart3D

Next-generation modular extruder for large-format additive manufacturing with real-time controlled short recycled fibre addition.

Climate Transition Circular Economy Plug-and-Play Industry 4.0
7/8
TRL Achieved
pellet feed fibres nozzle digital control dual-feed synchronous
Technology

An innovation with no parallel in the European market

GreenStart3D is the only large-format extruder capable of varying, in real time, the percentage of short fibre incorporated throughout the part — without pre-mixing, without stops, without material changes. The rotation ratio between the main screw and the side-feed screw is digitally controlled via G-code, enabling zone-selective reinforcement.

⚙
Real-time compositional control
Fibre percentage varied via steps/mm firmware parameter, without interrupting the process.
♻
Compatible with recycled materials
Fed by recycled polymer pellets and recovered glass fibres retaining +90% of original mechanical properties.
⬡
Modular plug-and-play architecture
Compatible with existing large-format industrial platforms. No base equipment replacement required.
⟳
Synchronous dual-feed
Secondary lateral screw synchronised with main screw. Direct reinforcement incorporation during extrusion.
◈
Large format
Designed for large-scale XYZ structures, with material output suited for industrial-grade parts.
◉
Patent pending
Architecture and control system in registration with INPI, with European extension (EPO) planned.
Technical Specifications

System data

Raw materialPolymer pellets
Extrusion temperature210–215 °C
Nozzle diameter1.4 mm
Layer height0.9 mm
Print speed20 mm/s
Max. reinforcement tested15% (by weight)
Firmware controlDuet3D (G-code)
Strength improvement+13.7% (GF15)
Fibre addition gradient — demonstrated capability
0% fibre
pure PLA 5% 10% 15% fibre
+13.7% strength
Sustainability

Contribution to the climate transition

GreenStart3D was developed with a focus on reducing the carbon footprint of additive manufacturing, through the valorisation of recycled materials and structural optimisation via selective reinforcement.

−75%CO₂eq
Emissions reduction of recycled vs. virgin glass fibre (0.45 vs 1.7–2.2 tCO₂eq/t)
+90%properties
Mechanical property recovery of recycled glass fibre via low-impact thermal-chemical process
100%pellets
Compatible with recycled polymers as primary feedstock, eliminating the need for virgin filament
0pre-mixing
Direct reinforcement incorporation during printing, no waste from batch compounding processes
Target Market

Application sectors

🚗
Automotive
✈
Aerospace
🏭
Manufacturing Industry
🏗
Construction
Pricing

Interested in GreenStart3D?

Price on request

The GreenStart3D extruder is a modular, industrial-grade system developed for large-format additive manufacturing applications. Pricing is tailored to your specific configuration and deployment context. Contact us to discuss your project requirements.

Request a Quote
ADDIVERSE
addiverse.lda@gmail.com · www.addiverse.com · Almada, Portugal
Co-financed by PRR — Plano de Recuperação e Resiliência, República Portuguesa, and the European Union — NextGenerationEU

Copyright © 2025 Addiverse. All Rights Reserved.

loader