PVDF filament fiber is made of Polyvinylidene fluoride (PVDF) continuous fiber. PVDF is a high performance synthetic polymer with excellent chemical stability, heat resistance and mechanical strength. PVDF filament fibers are often used in textile, filtration, batteries, sensors and other fields. It is resistant to corrosion, UV, fatigue and wear, so it is widely used in different industrial applications.

LCP (polyaryl ester filament fiber),  is a fiber made of liquid crystal polymer. The fibers have high strength, high modulus and heat resistance, and they Orient during stretching to give them anisotropic properties. It is commonly used in areas such as high-performance textiles, electronics and reinforcement materials in industrial applications.

LCP fiber specifications : 50D, 55D, 100D, 200D, 400D, 1000D, 1500D, 3000D etc.

- LCP hardshell fabric

LCP is commonly used as a hardshell fabric in military and outdoor clothing. LCP has many excellent characteristics, including high strength, low weight, wear resistance, flame retardant and chemical corrosion resistance. It also has good tear resistance and good barrier property, which can effectively protect the human body from the external environment.

LCP hardshell fabric is usually a three-layer composite structure, where the outer layer is made of LCP fiber, the middle layer is often a breathable film to provide waterproof and moisture permeability, and the inner layer is usually a comfortable lining fabric. This design can keep the body dry while providing excellent wind, water and moisture resistance to combat or outdoor activities in a variety of adverse weather conditions.

In short, LCP hardshell fabric is widely used in the military and outdoor fields with its excellent performance and multi-functional characteristics, and provides reliable protection and comfort.

PI (Polyimide) is a high-performance polymer with excellent high temperature resistance, chemical resistance and mechanical strength.

- Polyimide staple fiber:

It usually has a short fiber length, typically ranging from millimeters to several centimeters. These short fibers can be obtained by spinning, cutting, or other processing methods. Compared with long fibers, short fibers are easier to mix, disperse and process with other materials.

It can be used in applications such as reinforcing composites, filling materials and injection molding. They can provide increased strength, stiffness and heat resistance of the material, improving the mechanical properties and stability of the material. In addition, polyimide staple fibers can also be used to manufacture insulation materials, sealing materials, friction materials and so on.

The characteristics of polyimide staple fibers include good high temperature resistance, excellent chemical stability and mechanical strength, making them important in a variety of demanding applications.

- High temperature resistant polyimide long fibre

It is a fiber material with excellent high temperature resistance. Polyimide is a high performance polymer whose molecular structure contains strong imide bonds, which makes it have excellent thermal stability and high temperature resistance. This long fiber usually exists in continuous fiber form, which can maintain its strength and durability in high temperature environments.

It is widely used in aerospace, automotive, electronics, military and other fields of high temperature environment. They can be used to manufacture high temperature seals, electrical insulation materials, high temperature resistant filters, composite reinforcers, etc. Due to its excellent high temperature resistance and mechanical strength, high temperature resistant polyimide long fibers are ideal for many high temperature applications.

- High strength high modulus polyimide long fibre

It usually exists in the form of continuous fibers with high tensile strength and stiffness. This means that they can withstand large tensile forces when stressed, while having excellent flexural and compressive properties. In addition, this fiber also has a low coefficient of thermal expansion and good heat resistance, which can maintain its strength and stability in high temperature environments.

It is widely used in aerospace, automobile, ship, sports equipment and other fields, including the manufacture of composite materials, reinforcement materials, structural parts and so on. Its excellent mechanical properties make it ideal for many applications requiring light weight, high strength and high stiffness.

- Polyimide silver plated nickel plated fiber

It is a composite material, it is made of polyimide (PI) fiber after silver and nickel plating treatment. This material has high strength and electrical conductivity and is suitable for electronics, conductive textiles and other high-tech applications. Silver and nickel plating treatments can increase the electrical conductivity and corrosion resistance of the fiber, while improving its mechanical properties.

PEEK(Polyether ether ketone fiber) is a kind of all-aromatic fiber, and there are ether bonds and ketone bonds, so that the fiber's high temperature resistance, friction resistance, corrosion resistance is much higher than the conventional fiber. Polyether ether ketone fiber is mainly used in aerospace, weapons and equipment required structural parts of the mixed composite material, aerospace high performance wire and cable braided sheath and civil field of paper machinery dry canvas, heat resistant filter cloth, heat resistant corrosion textile belt, composite materials (with glass fiber, carbon fiber mixed), energy industry high temperature resistant materials.

Monofilament diameter (mm) : 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00

Filament Specification dTex/F(D/F) : 128dTex/30F (115D/30F), 138dTex/30F (125D/30F), 276dTex/60F(250D/60F), 552dTex/120F(500D/120F), 1230 dTex/120F(1107D/120F).

Kuputc PTFE filament, produced by "paste extrusion" process, has the characteristics of round wire diameter, uniform dry strip, large modulus (stiffness), no hair, etc., is the preferred material for weaving liquid filter cloth, spunlace base cloth, chemical drying net. Product line density specifications from 90dtex (80D) to 2200dtex (2000D), can be designed and produced according to customer needs.

The top product of Kuputc is 90dtex ~220dtex low-dener silk, which is the best material for chemical filtration nets such as chlor-alkali filter membrane skeleton net, filling the gap in Chinese manufacturing.

Kuputc can provide dozens of color filaments, in addition to excellent temperature resistance, corrosion resistance, color saturation, bright, high color fastness, UV radiation resistance. With its woven awning cloth, it is especially suitable for the shading project of high-end buildings and tourist resorts in the Marine island environment.

Kuputc can also provide various sizes of biological and medical filaments.

These filament products from Kuputc are produced by the re-finishing process of extruded filament and are available as single filament (round filament, flat filament) and multi-stranded filament (< 6F composite silk) shape, can be recommended according to customer requirements.

- PTFE sewing thread

It is the preferred thread for the sewing of high-end filter bags in bag dust removal technology. Products are mainly used for polytetrafluoroethylene (PTFE) temperature resistance, corrosion resistance, oxidation resistance and other excellent material properties to ensure that the quality of the filter bag can be suitable for high temperature and corrosive gas emissions and other harsh conditions such as dust filtration.

-  colored sewing thread

It is made by adding nano-scale fluoro pigment to the polytetrafluoroethylene dispersion resin, with a unique patented blending technology. While maintaining the excellent characteristics of PTFE temperature resistance and corrosion resistance, the product has the characteristics of full color, oxidation resistance and high fastness to sunlight.

Color sewing thread is mainly used for sewing special industrial powder (mineral powder) collection filter bag, dust filter bag, screen identification, as well as sailing sails, awning tarpaulin and so on.

Color sewing thread density specifications are 1350~5500dtex, can accept special color customization.

- Polytetrafluoroethylene rope

It is an extension of silk wire products, take silk braid or wire braid, rope braid process production, the rope has a dense appearance, stiff, no burrs, hair. Products are used in aviation, chemical industry, Marine aquaculture and other fields.

Kuputc PTFE rope according to the wire diameter set and gram weight for the standard design knitting process, can be designed wire diameter 1mm~20mm products, gram weight specifications and strength requirements, can be designed according to customer requirements.

Kuputc produces colorful PTFE rope products according to the design.