YXPOLYER Flexible PLA Food-Grade 92A Soft PLA 3D Printer Filament | 1.75mm 1KG for Printing Dog Chew Toys and Highly Elastic Bouncy Airless Ball Brown, Food Contact Safe, TPU Profile Compatible
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Product Details
- Flexible PLA: Newly developed Flex PLA Pro 3d printer filament with enhanced toughness and elasticity, ensuring easy printing and durability. Perfect for printing bouncy airless basketballs and other ball-type applications.
- Food Grade PLA: This 3d printing filament complies with FDA standards for food contact safety. Made from food-grade and soft materials, this filament is safe for pets and ideal for printing dog chew toys or other treat puzzle feeder toy without causing harm.
- Realistic Rebound Effect: with the right balance of hardness and flexibility, this airless basketball filament delivers a lifelike bounce, making it ideal for airless ball and other high-elasticity toys.
- Printing Setup Tips: For optimal results, print with a TPU-style soft material setup - top-fed filament, low printing speed, and adequate cooling ensure stable extrusion and improved print quality. Dry filament at 70°C for 6–12 hours before use to prevent stringing, oozing, or under-extrusion caused by moisture. Better use 0.6 mm nozzle to reduce clogging risk.
- Real Printed Samples Shown – All images display actual printed parts tested on a Bambu Lab printer. You can refer to our print cases for reference. Some prints may have slight surface unevenness and may require additional sanding. AMS use is not recommended.
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Printing yxpolyer TPU
yxpolyer TPU in Brown runs on the TPU profile below, and this listing is a 1kg spool. TPU is best suited to flexible, rubber-like parts such as phone cases, gaskets, and vibration dampers. Brands and even individual spools vary, so treat these as starting points and run a quick temperature tower to lock in the sweet spot for your printer.
Ranges checked against Bambu Lab and Prusa data. Heat resistance is the heat deflection temperature (HDT). Read our TPU filament guide for bed adhesion, drying, troubleshooting, and material-specific tips.
Nozzle Compatibility
Flexible filament is not abrasive, so brass and hardened steel both work. Size matters more: the higher pressure in a small nozzle makes soft filament buckle in the extruder.
Based on Bambu Lab and Prusa guidance. More in our nozzle types guide.