Why Use Protomaker Filament?
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Precision Manufactured
Our filament is manufactured to exacting quality standards. This ensure reliable filament feeding and consistent extrusion.
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Engineered to Print
All our materials are evaluated and tested by engineers to ensure reliable printing. Get consistent extrusion and less print defects.
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Made in the USA
All our filament is proudly made in the USA. Your purchase supports American jobs.
From the quality engineering-grade base polymers, to the exacting tolerances of our manufacturing, Protomaker filament is designed to give you reliable prints every time.
Shop Protomaker Filaments
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PETG 3D Printer Filament
Regular price $32.99 USDRegular priceUnit price per$34.99 USDSale price $32.99 USDSale -
PLA 3D Printer Filament
Regular price $24.99 USDRegular priceUnit price per$25.99 USDSale price $24.99 USDSale -
Tough PLA 3D Printer Filament
Regular price $34.99 USDRegular priceUnit price per
Learn
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PETG Filament: A Comprehensive Guide for 3D Pri...
Introduction 3D printing has revolutionized the way we create and prototype designs, from toys and gadgets to medical devices and industrial parts. However, the quality and durability of 3D printed...
PETG Filament: A Comprehensive Guide for 3D Pri...
Introduction 3D printing has revolutionized the way we create and prototype designs, from toys and gadgets to medical devices and industrial parts. However, the quality and durability of 3D printed...
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Clear PETG in 3D Printing: Properties and Appli...
Clear PETG filament is a versatile and durable material that offers excellent clarity and impact resistance, making it an ideal choice for a wide range of 3D printing applications. PETG...
Clear PETG in 3D Printing: Properties and Appli...
Clear PETG filament is a versatile and durable material that offers excellent clarity and impact resistance, making it an ideal choice for a wide range of 3D printing applications. PETG...
-
PETG stringing: How to fix stringing in your 3D...
Stringing is a common problem in 3D printing that occurs when melted filament oozes from the nozzle while the nozzle is traveling between two points, leaving behind thin strings of...
PETG stringing: How to fix stringing in your 3D...
Stringing is a common problem in 3D printing that occurs when melted filament oozes from the nozzle while the nozzle is traveling between two points, leaving behind thin strings of...
