Free 3d printer filament sample

What is VOCs & UPFs?

VOC (Volatile Organic Compounds) & UPFs (Ultra Fine Practices, particles with a diameter less than 100 nm or 0.1 micron) are emitted as gases from certain solids or liquids.  VOCs and UPFs include a variety of chemicals, some of which may have short- and long-term adverse health effects.  

During the process of 3D printing, chemicals within filaments are emitted into the air as particles and gaseous substances.  Particles and gaseous substances harmful to human are generated, including substances such as ammonia, hydrogen cyanide, phenol, benzene.

Wikipedia: What is VOCs?

Wikipedia: What is UPFs?


Built Environment Research at Illinois Institute of Technology - Evaluating and controlling airborne emissions from desktop 3D printers Environment Science & Technology - Emissions of Ultrafine Particles and Volatile Organic Compounds
from Commercially Available Desktop Three-Dimensional Printers
with Multiple Filaments Concordia University - 3D Printing safety handbook Wiley Online Library - Characterization of Emissions from a Desktop 3D Printer USA Environmental Protection Agency


Liing Shian Colorant Manufacturer Co., Ltd., a company that possesses 35 years of cumulative experiences in the field of pigments and chemical auxiliaries for plastics/rubber, deals with color masterbatches for all kinds of common and engineered plastics, thermoplastic elastomer and rubber; catering for requests of designated color matching in masterbatches production is part of the services we pride ourselves with. Additionally, our very own R&D team also supplies customized functional masterbatches (e.g. conductive compound, antistatic compound, and flame retardant compound ... etc.) and develops special compounding materials.

Since foundation, our company motto has been "Innovative And Dedicated R&D", "Ultra-Precision Production", "High-Quality Control", and "Excellent Product Service". Hence, we shall continue down the path of such ideal by devoting ourselves into bringing more refined, if not advanced, products through the pursuit of renewed techniques and extensive research. Because to everyone here at Liing Shian Colorant, we believe the greatest honor can only be granted by recognition and support from all prestigious clients.

BotFeeder Testlab

The BotFeeder Testlab features a wide range of popular 3D printers. We’re continuously testing on our 3D printers to keep checking the quality of the materials we produce and to develop exciting new materials for the maker community. 3D printer's brand not limit to MakerBot, RepRap, Pursa, Ultimaker, Lulzbot, Creality and Monoprice.

BotFeeder Testlab 3D Printers


To take an extra step for your safety, BotFeeder 3D Printer Filaments are being tested on an annually basis by SGS. On top of that, all our filaments are manufactured in compliance of RoHS (Restriction of Hazardous Substances).

SGS Certification

Clearance sales - $17.50 per spool of PLA or ABS Filament


  • New customer is eligible to order "Free Sample" without purchase.
  • A "Free Sample" is attached to all returning customer orders.
  • Approximate 20g of sample filament
  • Free shipping for all free or paid sample orders
  • Limit of 1 free sample for new customer

Here are a few useful information and articles:
Temperature & Care
How to properly print the first layer?
How to print a calibration cube?


20g PLA Filament 1.75mm - Black
20g PLA Filament 1.75mm - Chocolate
20g PLA Filament 1.75mm - Caramel
20g PLA Filament 1.75mm - Skin
20g PLA Filament 1.75mm - White
20g PLA Filament 1.75mm - Red
20g PLA Filament 1.75mm - Yellow
20g PLA Filament 1.75mm - Apple Green
20g PLA Filament 1.75mm - Jade
20g PLA Filament 1.75mm - Aqua
20g PLA Filament 1.75mm - Blue
20g PLA Filament 1.75mm - Sapphire
20g PLA Filament 1.75mm - Macaron Yellow
20g PLA Filament 1.75mm - Macaron Green
20g PLA Filament 1.75mm - Macaron Pink
20g PLA Filament 1.75mm - Macaron Purple
20g PLA Filament 1.75mm - Metallic Copper
20g PLA Filament 1.75mm - Metallic Silver
20g PLA Filament 1.75mm - Metallic Gold
20g PLA Filament 1.75mm - Metallic Karat Gold
20g PLA Filament 1.75mm - Silky Pearl White
20g PLA Filament 1.75mm - Silky Pearl Green
20g PLA Filament 1.75mm - Transparent Natural
20g PLA Filament 1.75mm - Transparent Red
20g PLA Filament 1.75mm - Transparent Orange
20g PLA Filament 1.75mm - Transparent Green
20g PLA Filament 1.75mm - Transparent Purple
20g Filaglow Glow in the Dark Filament 1.75mm - Natural
20g ABS Filament 1.75mm - Black
20g ABS Filament 1.75mm - Grey
20g ABS Filament 1.75mm - Silver
20g ABS Filament 1.75mm - White
20g ABS Filament 1.75mm - Red
20g ABS Filament 1.75mm - Orange
20g ABS Filament 1.75mm - Yellow
20g ABS Filament 1.75mm - Green
20g ABS Filament 1.75mm - Blue
20g ABS Filament 1.75mm - Purple
20g ABS Filament 2.90mm - Black
20g ABS Filament 2.90mm - Grey
20g ABS Filament 2.90mm - Silver
20g ABS Filament 2.90mm - White
20g ABS Filament 2.90mm - Red
20g ABS Filament 2.90mm - Orange
20g ABS Filament 2.90mm - Yellow
20g ABS Filament 2.90mm - Green
20g ABS Filament 2.90mm - Blue
20g ABS Filament 2.90mm - Purple
20g Filastic Flexible Filament 1.75mm - White
20g Filatron Conductive Filament 1.75mm - Black