Table of Contents
Is NinjaFlex a TPU?
As the first flexible material on the market, NinjaFlex® TPU filament has proprietary technology that boasts a low-tack, easy-to-feed texture ideal for direct-drive extruders. The material has abrasion and chemical resistance and results in consistent printed parts.
How flexible is NinjaFlex?
KEY FEATURES: Shore Hardness = 85A Truly flexible (no fill or layer manipulation required to achieve performance) 660% elongation allows for repeated movement and impact without wear or cracking Polyurethane composition allows for excellent vibration reduction Patented low friction exterior allows for smooth feeding.
Can you 3D print TPE?
TPE material (Thermoplastic Elastomer) is a flexible material. In order to achieve the best possible outcome when 3D printing with TPE material you have to optimize the feed rate. The best results when printing with TPE will be seen when printing with a slow and consistent speed.
What is Ninjaflex used for?
What is Ninjaflex Filament? Ninjaflex filament is a TPU (thermoplastic polyurethane) based material that offers flexibility, elasticity and high strength properities. This rubbery material is great for projects that need to be both flexible and durable. It’s ideal for making bumpers for protecting your devices.
What is the difference between TPU and TPE?
Compared to TPE filament, TPU filament exhibits greater rigidity, which isn’t to be confused with hardness. TPU also has a smooth finish, while TPEs usually have a more rubbery texture. TPU has better resistance to abrasion than most TPEs, and TPU shrinks less than other TPEs.
What type of TPU is NinjaFlex?
NinjaFlex is the original flexible filament. A specially formulated thermoplastic polyurethane (TPU), it’s incredibly easy to feed in your 3D printer.
What material is NinjaFlex?
Made from a specially formulated thermoplastic polyurethane (TPU) material, this patented technology contains a low-tack, easy-to-feed texture. The result is uniquely flexible, strong prints ideal for direct-drive extruders.
What temperature does NinjaFlex print at?
225˚C – 250˚C Extruder Temp Print Speed Infill & Shell Speeds NinjaFlex 225˚C – 250˚C 15-35 mm/sec Chinchilla 225˚C – 235˚C 15-35 mm/sec Eel 220˚C – 230˚C 45-60 mm/sec.
How soft is Ninja Flex?
It’s incredibly strong! I can’t quite get over how solid objects printed with NinjaFlex are. They’re soft in that they can be curled together, but will regain their shape easily. If you print a single wall of NinjaFlex (0.4mm thick) it will take a lot of force to tear it apart.
Are all PLA filaments the same?
It is mostly the same, with a few slight differences: better surface quality, color, and mechanical properties. Most PLA+ filaments are advertised as being stronger, less brittle, more durable, and better for layer adhesion. Tough PLA is another term used by some manufacturers.
What 3D printer filament is flexible?
Flexible filaments, commonly referred to as TPE or TPU, are known for their elasticity allowing the material to easily stretch and bend.
Is TPE and TPR the same?
TPE is the abbreviation of Thermoplastic Elastomer. TPR is the abbreviation of Thermoplastic Rubber. All of them are thermoplastic elastomer materials. They are widely used in various industries.
What printers can use TPU?
These are the best 3D printers for TPU: Creality 3D Ender 3* ZD Bravo-I* Tronxy XY-2 Pro* Elegoo Neptune* Monoprice Maker Select Plus* Anycubic i3 Mega S* TEVO Tornado* FlashForge Creator Pro*.
What is TPU good for?
TPU is commonly used in caster wheels, automotive instrument panels, sporting goods, power tools, medical devices, footwear, drive belts, inflatable rafts, and a number of extruded film and sheet applications. TPU is also a good material to be used in the outer cases of mobile devices such as tablets and phones.
Is TPU hard to print?
printed parts of TPU are also resistant to low temperatures, which which means that it does not become brittle and difficult to work with. Compared to TPE, which is also a flexible filament, TPU is a little bit easier to print and retains its elastic properties better at lower temperatures.
Does TPU need a heated bed?
Heated beds prevent the base of models from cooling and losing its ‘stickiness’, making the model stationary on a single spot throughout the 3D print. Some thermoplastics require good adhesion, so the heated bed will allow you to print many more materials. Whereas a cold plate usually limits you to PLA.
Does TPU absorb water?
TPU filament is hygroscopic, which means it absorbs moisture from the surrounding air – it is therefore recommended to store the material in a drybox; a (mostly) air tight container with silica gel in to absorb moisture from the air.
What is the softest 3D filament?
Flexion X60 Ultra-Flexible Filament is the softest filament available on the market today, by far. At Shore 60A, it is much softer than Ninjaflex or Filaflex.
Is TPU hypoallergenic?
But safety is our priority. That’s why our thick and spongy mats are made only from non-toxic TPU foam. No latex, BPA, or phthalates. We took it a step further to provide you with a safe baby foam play mat that is also waterproof, hypoallergenic, easy-to-clean, and pet-friendly.
Is TPU UV resistant?
Other Benefits of TPU Thermoplastic polyurethanes are elastic and melt-processable. Aliphatic TPU, on the other hand, are inherently light stable and resist discoloration from UV exposure.
Can you 3D print TPU?
TPU 3D printing offers unique possibilities that are otherwise unachievable with other 3D printing materials like ABS, PLA or nylon. Combining the properties of both plastic and rubber, TPU can produce elastic, highly durable parts that can be easily bent or compressed.
Does TPU stick to PLA?
PLA will bond with TPU without too many issues, but the bond won’t be too strong, which is why PLA is often used as a support material for TPU prints since it’s quite easy to remove. However, for mechanically intensive purposes, PLA won’t create a strong enough bond with TPU.
What is the difference between PLA and TPU?
In short: PLA is easier to print with, more environmentally friendly and is the go to material for beginners. TPU is for flexible parts that need to be able to return to it’s original state.
