Supplier: PTFE Engineering Plastic, PTFE Wide-width Film, PTFE Film, PTFE Rod, PTFE Sheet, PTFE Pipe , PTFE Tape, PTFE parts
Material characteristics: 1, white, odorless, tasteless, non-toxic powder, commonly known as "plastic king". 2, the active hydrogen atoms on the ethylene monomer are replaced by inert fluorine atoms, and the polytetrafluoroethylene monomer is polymerized. 3, temperature resistance, the operating temperature of -100â??-250â??. 4, high strength weather resistance, radiation resistance and low permeability. 5, non-adhesion, is the smallest surface tension in solid materials, does not adhere to any substance. 6, non-toxic, with physiological inertia, as artificial blood vessels and organs long-term implantation in the body without adverse reactions.
PTFE rod has two types, PTFE molded rod and extrude rod. Molded rod size:dia6mm~300mm Length:300mm Extrude rod size:dia4mm~200mm Length:1Meter. Molded rod size:dia6mm~300mm Length:300mm Extrude rod size:dia4mm~200mm Length:1meter.
1. Description: Recognized as the first fluorocarbon material in the world and referred to as PTFE or tfe, it is the most chemically resistant plastic known. It has a working temperature range of minus excellent thermal and electrical insulation properties and a low coefficient of friction. With a non-stick surface, very few materials will adhere to it and those that stick can easily be peeled or rubbed off. Ptfe's mechanical properties are lower than other engineering plastics, but that can be improved by adding fillers such as glass fiber, carbon, graphite, molybdenum disulfide and bronze. 2. Features: High chemical resistance High temperature resistance Non-contaminating Maintenance free Long durability Self lubricating 3. Specifications: Types Diameter(mm163,169, Length(mm163,169 Pressed rod 2~4Produced under requirements Extruded rod 5~120500~3000 Die pressed rod 25~300100~300 Main technical data: Properties Unit Result Apparent density G163,175,cm 32.10~2.30 Tensile strength(min) Mpa4.0 Crack elongation(min) 163,165,140 Remarks: We can also produce extruded teflon ptfe rod in other diameter and length according to customer's requirements. 4. Applications: Common applications include food processing, electrical parts, insulators, medical components, seals, bearings and high heat situations. Note: virgin grade rod is made from unreprocessed ptfe resin and costs more then the less expensive "mechanical grade" PTFE rod, which is made from reprocessed ptfe resin. Our factory offers both grades. Plywood case for easy shipping
Hiwell offers a wide range of sizes of high quality extruded and molded PTFE rods. Our molded rods are available in virgin PTFE, modified PTFE and PTFE compound materials. The high quality PTFE rods are commonly used in machined components. Virgin PTFE 100% vingin PTFE material,excellent thermal, chemical, and electrical resistant properties. Modified PTFE PTFE modified to exhibit superior physical properties. PTFE Compounds PTFE blended with specific additives to suit specific applications.
Characteristics Ptfe skived sheets are manufactured from virgin ptfe granular resins which are molded, sintered, and skived to the appropriate thickness. Ptfe sheets have outstanding characteristics, including heat and chemical resistance, low coefficient, wide range of practicable temperature from -180 ~ 260¡ãc, dielectric strength and anti-stick properties, etc. Applications Corrosion-resistant liner, seal, lining and gasket, scrap, guide rail, dielectric material for different frequency, bridge bearing slide Packed in wooden case with plastic film lined
Project Unit Standard Tensile strength MPa 15.0 Ultimate elongation % 150 ¡«400 Apparent density g /cm 3 2.2 ¡«2.3 Dialectic strength KV/mm 10 Resistance of surface (Working voltage 500V) 3.7 x 10 16. Thickness max:100mm Width max:1200mm Length max:1200mm.
We are a professional manufacturer & exporter on the line of PTFE product and mechanical seals in China.if you have any purchase,please send to yongxinseal at live dot com.we shall supply lowest price high quality and best service for you. Size: 100*100mm~1500*1500mm, thickness: 3~70mm 2000*1000mm,thickness: 5~70mm details: 1) Material: 100% Virgin PTFE 2) Tensile strength: >15Mpa 3) Elongation at break:>200% 4) Density: 2.1-2.3g/cm3 5) Break down voltage: 10KV/mm 6) Temp resist: 260degree. Wooden box.
Ptfe pipe 1) makes from pure ptfe 2) it has an expanded network composed of superfine fivers and joints 3) the combination of flexbility high longitudinal strength and easy deformability in the transverse direction makes expanded ptfe unsintered tape very suitable for packing and threadsealing applications. 4) it is not be suitable for use in certain critical application, for example when contact with high concentration of gaseous oxygen or liqud oxygen involved.