POLYAIR 1.0 – Signal Grey – PLA

Original price was: $29.00.Current price is: $25.99. each


5 in stock

Bulk discount5 - 9 5%
Bulk discount10 - 19 10%
Bulk discount20 + 15%
SKU: 3dlp-pla-signal-grey Categories: , Tags: , , , , , , , , , ,


Color: Signal Grey
Normal PLA, not the LW-foaming style.

Disclaimer:  Wind Catcher RC is a reseller for 3D Lab Print filaments.  We can not help you with your printer setup.  Please join the many groups through Facebook, RCGroups, other forums, or join the 3D Print Lab discord server to get support on how to use this filament.
CLICK HERE to join the 3D Lab Print DISCORD server.

In-house developed and produced “Airplane Grade Filament”.

How strong is 3DLabPrint filament?  Click here to watch their INTRO VIDEO

Four component impact resistant PLA based 3D printing polymer


  • Diameter: 1.75mm @ tolerance (+/- 0.02mm)
  • Weight: 1kg/335m (2.2lbs/1,100ft) + 5% reserve
  • Temp: HE 220-240°C BED 50-60°C
  • Resealable bag to avoid moisture

Product Description


  • More resistant to impact!
  • Improved layer adhesion
  • Easier to cut with a knife – doesn’t break that easily
  • Easy to print – prints the same as regular PLA
  • Stiff – as stiff as regular PLA to handle high G forces


  • Lower glass transition temperature (same as a regular PLA)

3D Lab Print PLA is produced by 3D Lab Print and based on a four compound material, developed specifically for printing thin-wall planes. Improved impact resistance and layer adhesion are crucial for a longer lifespan of 3D printed RC planes. It prints as easy as a regular PLA, so you can use your trusted print profiles or our pre-compiled gcodes on compatible printers. A sophisticated production line ensures a constant diameter with tight tolerance.

The printing temperature remains the same, defaults at 230°C without cooling. The PolyAir 1.0, same as a regular PLA, softens at temperatures higher than 50°C, that is its glass transition temperature. To achieve sufficient heatbed adhesion, use temperature 50-60°C any higher will result in a warped bottom part caused by the weight of the part. When printing, keep the room temperature between 15-25°C/59-77°F (we don’t recommend using an enclosed printer).

Avoid exposing the model to higher temperatures on direct sunlight or leaving the model in a car. Darker colors warp on direct sunlight as the temperature of the surface builds up faster. To avoid this, use bright, single-wavelength colors like yellow, orange, lime-green, etc. when painting your models…

Keep in dry place after opening, in case of moisture contamination dry at 50°C/122°F for 4 hours. The filament comes in a resealable bag.


Additional information

Weight46 oz
Dimensions9.25 × 8.125 × 3 in


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