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Rulon® W2

Chemical Family
Fluoropolymers

Rulon® W2 is a black PTFE-based material developed for use in fresh-water applications. It exhibits low friction and excellent wear characteristics (one of the lowest wear rates in fresh water) as well as good thermal dissipation, preventing shaft distress. Its properties are enhanced when wet.It is compatible with most metal substrates and soft mating surfaces. Rulon W2 is a good alternative to Rulon J when superior chemical resistance is needed. However, it should not be used on very soft mating surfaces or where electrical insulation is desired.

Product families

Applications

Automotive & Transportation — Automotive
  • Exterior & Body
  • Other Automotive Applications

Product Families

Plastics — Engineering & Specialty Polymers
  • High Performance Thermoplastics

Other characteristics

Brand
Rulon
Polymer Name
Polytetrafluoroethylene (PTFE)
Processing Methods
Extrusion
Color
Black
Markets
Automotive & Transportation
Technology
Plastics
Material Features
  • Chemical Resistant
  • Good Thermal Stability
  • Low Friction
  • Tribological Modified
  • Wear Resistant
Country Availability
  • Brazil
  • Canada
  • China (Mainland)
  • Mexico
  • USA
Plastics and Elastomers End Uses
  • Automotive Applications
  • Sunroof Frame
  • Windows
Plastics and Elastomers Functions
Resin
Plastics and Elastomers Processing Methods
Extrusion

Technical data

Table 1 of 3

1 row
CharacteristicValueUnitMethod
Tensile Strength12.4MPaASTM D 638

Table 2 of 3

1 row
CharacteristicValueUnitMethod
Density2100kg/m3ISO 1183

Table 3 of 3

2 rows
CharacteristicValueUnitMethod
Coefficient of Thermal Expansion (TD)85E-6/KASTM D 696
Coefficient of Thermal Expansion (MD)108E-6/KASTM D 696

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