OXYDISC® MEMBRANE DISCS

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Assemble pre-punched hydrophobic or hydrophilic membranes easily into a housing
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OxyDisc membrane discs

OxyDisc® pre-punched membrane discs can be produced using either hydrophobic or hydrophilic membranes for any filtration or venting application. The discs can be manufactured on a liner for use in a high-speed processing system or individually in special blister packaging. While offered in standard sizes, customized shapes and sizes can be provided with minimal incremental cost.

Key Benefits

  • 100% Free of PFOA: Compliant with (EC) 1907/2006 REACH / Regulation (EU) 2019/1021 POP
  • Easy to handle
  • Ideal for a disposable solution
  • Various mounting options, such as welding, clamping and sticking
  • 100% PFOA free

Technical specifications

Standard sizes

Diameter (mm): 13, 25, 37, 47, 50

Note: Other diameters available upon request

Materials offered:

PET with no lamination
PET with lamination of PET or PP (hydrophilic or hydrophobic)

Available options

DimensionSpecifications
Temperature range without lamination– 40 …. + 160° C
Temperature range with lamination– 40 …. + 135° C
Hydrophilic treatmentYes
Hydrophobic/ Oleophobic treatmentGrade up to 7.5; AATCC TM 118
– Salt spray resistance test2According to IEC 60068-2-52
– Temperature resistance test1In accordance with ISO 16750-4
– Ice water shock test2In accordance with ISO 16750-4
– Climate resistance test1In accordance with ISO 16750-4
– Chemical resistance test1According to LV124/ ISO 16750-5
– IP Protection1IP 64/65/66/67/68, according to DIN 40050

1 Testing in progress

2 Based on customer validation

Membrane technologies available

Unique-Mem® track-etched membranes

Unique-Mem® track-etched membrane technology

RoTrac

RoTrac® track-etched membrane technology

Fiber Membrane

Fiber-based membrane technology

Related applications

Automotive Headligh Venting

Automotive Headlight
Venting

Battery Venting

Automotive Battery Venting

Healthcare Venting

Healthcare Venting

Industrial Venting

Industrial Venting