DF - 105 MODIFIED FLUORINATED POLYMER

DF - 105 MODIFIED FLUORINATED POLYMER

MATERIAL INTRODUCTION

Containing lots of metallic filling and modifiers, DF-105 has high metal content, so it has excellent heat conduction performance, stable dimension, is abrasionproof. It is the type with highest compressive strength among all DF series materials.

  • TYPICAL APPLICATION
  • TECHNICAL PARAMETERS
  • PRODUCT SPECIFICATIONS

It is suitable to be used in manufacturing rubbing parts work in high PV condition(≥20Kg.M/cm ² .s), like seal/support rings on hydraulic cylinders, sealing surfaces for large valves, and axle bushings.

Material

Type

Color

Densit

 (g/cm3)

Liner thermal

expansion factor

(x10-5)

Tensile

strength (MPa)

Elongation (%)

Compressive

strength (MPa)

Bending

Strength (MPa)

Impact Strength

without Notch

(KJ/m2)

Friction and Wear

Properties (Dry Friction)

40-120 ℃

Coefficient

of friction

Wear Scar

Width (mm)

Wear Loss

(mm3)

DF-105 

Brownish yellow

3.1-4.05.0-8.5 20-25>20040-5035-40 20-30 0.17-0.20<6  6.3-10.1