A new product family to compliment the existing portfolio of PTFE products within the Guarniflon Group. We’re talking about porous PTFE, a defined high performing product type having the same superior properties of PTFE for chemical and temperature resistance but with a porosity level particularly ideal for a wide range of filtration applications.

Porous ptfe grades are produced from suspension ptfe powders and specifically they are a mixture of different particle size distributions and hardness degrees to achieve the desired level of porosity.

Available at Guarniflon^® a wide range of PTFE balls with standard diameters from 1 to 180 mm.
The most common PTFE materials used are virgin PTFE and PTFE grades filled with pigments in different colors such as blue, yellow, red, orange, etc.