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.
Polytetrafluoroethylene (PTFE) is the best chemical resistance properties, long-term use of temperature can reach 260 degrees, very good self-lubricating and electrical flame retardant. Commonly used in the food machinery, textile machinery, engineering machinery, and so on.
PTFE rod is made of 100% of PTFE extrusion,It has the best chemical resistance and dielectric properties,no aging,non-stick, when no load ,it can be used in the temperature of -180 +260
PTFE is also used to make gaskets because of its strength and heat resistance. It is also used as a thread seal tape for plumbing. PTFE also has good electric insulation properties and thus it is used to insulate cables and connector assemblies For price , specification and other details please approach us with end Buyers LOI and company profile
Polytetrafluoroethylene (PTFE) commonly known as the "king of plastic". With excellent chemical stability, corrosion resistance, sealing, lubrication but no high viscosity, electrical insulation and good anti-aging endurance ,it can work under +250 to -180 temperature for a long time, PTFE products has played important role in the chemical industry, machinery, electronics, electrical appliances, military, aerospace, environmental protection and bridges and other areas of the national economy. PTFE advantages: high temperature resistance -- working temperature up to 250 . Low temperature resistance -- with good mechanical toughness; even if the temperature dropped to -196 , it also can maintain 5% elongation. Corrosion resistance showed inert to most chemicals and solvents ,it can resist acid alkali, water and organic solvent. Weather resistant best aging life in plastics. High lubrication has the lowest friction coefficient in solid materials. No adhesion with minimal surface tension in solid materials, no adhesion to any material. No poison -- has physiological inertia, it caused no adverse reaction when implanted in body as artificial blood vessels and organs for a long time.
Rod from 6mm to 100mm
0.3MM-30MM AS CUSTOMIZED
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
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
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.
