LW-PLA is the first filament of its kind using an active foaming technology to achieve light weight, low density PLA parts.
colorFabb Lightweight PLA (LW-PLA) tuning cubes by REIFY 3D, Download free STL model
colorFabb LW-PLA Filament - Product Specifications - 3D Printing
colorFabb - Find out how Eclipson Airplanes has used our LW-PLA #3Dprinting filament for their Model V RC plane. They modified the design for LW-PLA to achieve low weight, low drag and
Colorfabb LW-PLA - Materials & profiles - UltiMaker Community of 3D Printing Experts
colorFabb Light Weight PLA (LW-PLA), RC Plane Building Materials
PLA-LW Filament 1.75mm, 3D Printing Filament, Lightweight, Low-Density PLA, Special for Airplane Model, 1kg Spool : Industrial & Scientific
ColorFabb White LW-PLA-HT - 1.75mm (0.75kg) by MatterHackers
colorFabb LW-PLA-HT White - 3DJake International
How to Print with LW-PLA — 3DAeroventures
colorFabb Light Weight PLA (LW-PLA), RC Plane Building Materials
LW-PLA NATURAL
Reprap development and further adventures in DIY 3D printing: ColorFabb LW- PLA Expanding Foaming Plastic Filament for 3D Printing - Part 1 Testing and experimentation