It can be stored in other clean and dark containers and placed in a place without ultraviolet light

no (more) small differences

This nozzle utilizes the patented CHT technology

Constructed from premium brass

Designed to be compatible with almost all FDM/FFF printers and not requiring a heated build plate

SAMPLE - KungFuFlex - Medium Flex - 98A - Mailbox Red - 1.75mm Polymaker - Polyflex - TPU 95A - High Speed It can be stored inSAMPLE KungFuFlex Medium Flex 98A Mailbox Red 1. 75mm With a sample, you get 15 meters of filament in a desired color. Smart for the smaller project, 3D pen or to test a given color. See our wide selection of samples here .