• STRENGTH-TOUGHNESS BALANCE: The proprietary Kexcelled-toughen technology improves the brittleness of PLA while retaining the higher strength of PLA itself to the greatest extent. Therefore, the PLA K5 series has more balanced mechanical properties. It is time to say goodbye to the printing failure caused by brittle fracture.
• LOG-FREE & BUBBLE-FREE: Designed and manufactured with clog-free patent to guarantee a smooth and stable printing experience with these PLA refills. Complete drying for 24 hours before packaging and vacuum sealed with desiccants in a transparent bag.
• HIGH PERFORMANCE & DURABILITY: The addition of a high efficiency compatibilizer improves the shortcomings of rapid degradation of PLA performance, and the toughness and other mechanical properties of the material can be maintained continuously. Even after long-term storage, brittle fracture is not easy to occur.
• SMOOTH & STABLE PRINTING: PLA 1.75 mm filament of porous micro-nano inorganic materials ensures smooth printing, low shrinkage deformation, low warpage, good adhesion to the platform, easy forming, and good forming accuracy. Can be used to print large parts.
• WIDELY APPLICABLE: It has low requirements for printers and print casting environments and is broadly compatible with 99% of printers on the market.

Printing parameters
Temperature: 190℃ -220℃
Printing speed: 40mm/s -100mm/s
Bed temperature: 30℃- 60℃
Cooling fan: ON (50% – 100%)