EDM FILTER MEDIA

ACHIEVE PEAK EDM PERFORMANCE WITH OUR FILTER MEDIA

 

Electrical discharge machining (EDM), also known as spark erosion, is a process of cutting material with controlled and localized electric sparks, which uses electrical energy to remove material from the workpiece.  EDM is capable of creating intricate shapes with very tight tolerances in hard materials that are difficult to machine using traditional methods.

In the world of EDM (electrical discharge machining), precision is key. A high-quality filter medium ensures particles don't compromise machining accuracy and prolongs tool and machine lifespan.

GESSNER's filter material help to achieve the cleanliness level EDM machines need for good ersion results.


EDM PRECISION MEETS DURABILITY WITH GESSNER’S FILTER SOLUTIONS

 

Filter Media                                          

Our cellulose wet-laid nonwoven  boast an extended lifespan and superior efficiency. Thanks to the resistance to wear and tear and easy pleatability of our media, you can expect a filter media that not only lasts longer but also maintains peak efficiency throughout its life.

A high filtration rate allows for the removal of even the smallest particles in liquid or gas flow. A further benefit of our high efficiency cellulose wet-laid filter media also helps to reduce energy consumption during operation, making them a more efficient and eco-friendly choice.This means less downtime for replacements and more time focusing on what matters most - the operations efficiency of your customer.

 

The Technology Behind GESSNER's Cellulose-Wet-Laid

Utilizing inclined and flat wire paper machines, we are able to offer exceptional performance in producing technical special papers for EDM applications. This technology allows for:

  • A wide range of basis weights (18 – 250g/m²) and air permeabilities (1 – 2000 l/m²/s), ensuring the optimal product for every specific need
  • The use of diverse raw materials and fiber blends to impart special properties like enhanced strength
  • The ability to achieve varied surface characteristics and stretch properties through our creping technology
  • A unique saturation process that creates stronger, more durable nonwovens with improved thermal and pressure resistance, resulting in superior filtration efficiency and longevity
  • With an optional FSC® certification our cellulose wet-laid media can complement your ecofriendly product potfolio

 

Innovative Saturation Process

The secret to our cellulose-wet-laid's superiority lies in our unique saturation process. This innovative technique strengthens our nonwovens, enabling them to withstand higher temperatures and pressures, thus enhancing the performance of your filtration applications. Choose GESSNER for superior filtration efficiency and durability.


BENEFITS OF EDM FILTER MEDIA

                 

  • Long lifetime & good efficiency, ranging from 1µm to 25µm​
  • Broad range of product composites available​
  • Best-equipped testing laboratories​
  • Consistently high quality​
  • Testing from intermediate to the final composition​
  • Production lines equipped with online failure detection systems and online permeability/grammage testing systems

 

OUR PRODUCT RANGE FOR EDM