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Rulon® 1439 is a white FDA compliant material that is suitable for immersed service with better wear characteristics than most other PTFE compounds. Its color makes it esthetically pleasing for food and pharmaceutical applications.This material is also resistant to many harsh chemicals found in the application environments where it is typically used. It is compatible with most commercially available lubricants for additional reduction in friction. Its properties allow it to be effectively utilized as a bearing or sliding surface.

Polymer Name: Polytetrafluoroethylene (PTFE)

Processing Methods: Extrusion

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Color
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength12.9MPaJIS K 6251
Physical Properties
ValueUnitsTest Method / Conditions
Density2600kg/m3ASTM D 792

Packaging & Availability

Regional Availability
  • Asia Pacific
  • Europe
  • Latin America
  • North America