The black cartridges from Fisnar are specifically designed for UV applications and offer a volume size of 5 cm³. These cartridges are made from polypropylene (PP), which makes them particularly resistant to UV radiation. The packaging unit (PU) includes 10 pieces, which are optimally tailored to the requirements of technical applications. The uniform color in black supports the prevention of light transmission, which is essential for UV-sensitive materials. Fisnar, as a renowned manufacturer in this field, guarantees high quality and reliability with these cartridges for professional use.