60% Bronze Filled PTFE Tube

60% Bronze Filled PTFE Tube

If your application demands good thermal and electrical conductivity, 60% Bronze Filled PTFE Tube may be ideal. Adding bronze to PTFE also improves wear resistance. However, bronze attenuates the non-stick properties and chemical inertness of the PTFE, so you should consider whether these are important for your particular situation. Other metals such as titanium, nickel, or stainless steel (as described above) may also be chosen as fillers due to their specific properties

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Product Description

60% Bronze Filled PTFE Tube

Style KXT BU980-60 60% Bronze Powder Filled Teflon PTFE Tube

60% Bronze Powder Filled Teflon PTFE Tube, this bronze powder filler has better wear, creep resistance, and higher thermal conductivity than glass fiber with PTFE. The compound is easily machined, but has poor chemical resistance in the presence of acids and alkali. Bronze powder filled PTFE is useful in applications which undergo high mechanical loads or high-speed rubbing contacts where the bronze filler supplies the strength and conductivity to carry away excess, unwanted heat


 The best wear properties of any filled PTFE
 Very heavy – high specific gravity
 Extremely hard wearing material

 Great deformation strengths

 Good thermal conductivity

 Electrically conductive



 Linear bearings

 Hydraulic seals
 Extrusion rings

 Piston Rings

 Guide ways

 Wear pads




Data sheet


Test Method


Specific Gravity

ASTM D 4894


Tensile Strength

ASTM D 4894

10-15 mpa


ASTM D 4894


Shore D Hardness

BS EN 13000-2


Temperature Range


-200 oC - 260 oC



60% Bronze powder +PTFE

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