AIDMER PTFE TEFLON FILLED               

PTFE filled grades offer a range of materials that expand on the properties of PTFE

• PTFE Virgin, unfilled
• GL15 15% Glass filled
• GL25 25% Glass filled
• G35 35% Graphite filled
• G25 25% Graphite filled
• G15 15% Graphite filled
• B40 40% Bronze filled

Improved material properties can be achieved by the addition of selected fillers. These fillers extend performance characteristics and allow for wider application - particularly in demanding thermal stability and load support situations. In addition, the frictional and thermal properties of PTFE remain generally unaffected.

The glass-filled PTFE grades, GL25 and GLI5, show improved wear and creep resistance compared with unfilled PTFE, while the chemical resistance is virtually unaffected. B40, a bronze filled compound, has a high thermal conductivity resulting in excellent bearing properties at high speeds, particularly where unhardened shafts are used. 

PTFE Additives and Benefits: 

Glass Fibre (Filled PTFE)                                  

• Oxidation and acid resistance
• Dimensional stability
• Good electrical properties 

Graphite (Filled PTFE)                                         

• Good thermal conductivity
• Chemically inert
• Low friction
• Minimum wear to mating surface

Bronze (Filled PTFE)                                             

• Improved comprehensive strength and hardness
• High thermal conductivity
• Low creep, wear and friction
• Goods for high load unlubricated bearings

GRAPHITE /  GLASS / BRONZE / CARBON FILLED PTFE SHEET

BRONZE FILLED PTFE SHEET

BRONZE / CARBON FILLED PTFE SHEET

SAMPLE ROOM

ROHS-SGS CERTIFICATE                           ISO 9001:2008 CERTIFICATE              

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