Kuputc polytetrafluoroethylene filament, produced using the "paste extrusion" process, features a smooth line diameter, uniform strip thickness, high modulus (stiffness), and does not fluff. It is the preferred material for weaving liquid filter cloth, spunlace base fabric, and chemical sunscreen. Product line density specifications range from 90dtex (80D) to 2200dtex (2000D), all of which can be custom designed and produced according to customer needs.
Kuputc's top products are low-denier filaments ranging from 90dtex to 220dtex, which are the best materials for weaving chlor-alkali filter membrane skeleton nets and other chemical filtration sunscreens, filling a gap in Chinese manufacturing.
Kuputc offers dozens of colorful filaments. In addition to excellent temperature and corrosion resistance, they feature saturated and bright colors, high color fastness, and resistance to UV exposure. They are ideal for weaving sunshade fabrics and are particularly suitable for sunshade projects in high-end architecture and tourist resort locations in marine island environments.
Kuputc can also provide various specifications of biological and medical filaments.
Kuputc's these filament products, produced through extruded thread finishing processes, come in single filaments (round filaments, flat filaments) and multi-strand filaments (<6F complex filaments), which can be recommended for use based on customer requirements.