Shanghai Oil Seal Co.,Ltd.
High quality, Best service,Reasonable price.
Payment & Shipping Terms:
|Material:||PTFE||Working Temperature:||-80~+260 Degree C|
|Color:||White And Black||UL Number:||E360625|
|Size:||4.0mm To 300mm||Breakdown Voltage:||45kv/mm|
|Shore Hardness:||59~63A||Tensile Strength:||>25MPA|
|Melting Point:||327 Degree C||Arc Resistance:||>300|
|Relative Density:||2.14 ~2.20||Oxygen Index:||>90|
Moulded dielectric, non-ageing, airproof ptfe teflon rod with ISO9001 certification
100mm PTFE extruded rods
2.-Color: White or Colorful
3.-Filled carbon, graphite and glass fiber
PTFE has a wide range of practicable temperature from 180%°C - +260°C and a wax-like surface to which anything hardly sticks. PTFE has the lowest coefficient of friction of all known solid materials. It has the best electrical properties of all plastics.
There are two kinds of PTFE rods to offer. One is manufactured by Paste extruding method in the diameter from 1 to 10mm and the other Is made by ram extruding method is the diameter from 10 to 50mm; rods over the diameter 50mm are manufactured by moulding Sizes Availabe:
1. Extruded Rod Min. Diameter= 1mm, Max. Diameter= 150mm,
Length= normal 1 m, or according to customer's request
2. Moulded Rod Min. Diameter= 5mm, Max. Diameter=500mm,
Length: Max. 1 m, or according to customer's request
3.Size can be made based on customers' detailed requirement.
PTFE resin,filled with some filling stuff,can prolong the life of products and strengthen the performance,eg:Graphite,Carbon ,Glass fiber ,bronze
Increases compressive strength, rigidity and wear.
Increases compressive strength, hardness, wear, and load properties.
Reduces coefficient of friction
Increases hardness, stiffness, and wear
Increases hardness and wear resistance
1. Strength (high strength-to-weight ratio)
2. Chemical inertness of this PTFE teflon oil seal is good
4. High thermal resistance
5. High chemical resistance in harsh environments
6. Low flammability
7. Low coefficient of friction
8. This PTFE teflon oil seal has low dielectric constant
9. Low water adsorption
10.Good weathering properties