ROLLSTOCK MEMBRANE

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Perfect for high volumes and integrated mounting solutions
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Rollstock membrane

All membrane technologies are offered as rollstock for any customers who wishes to further process our track-etched membranes or fiber-based membranes in-house and integrate them into their production. Membrane can be sealed via heat or ultrasonic welding onto most plastic housings, preferably in a punch-and-seal procedure.  The cutting width of the rollstock will be designated by the customer. 

Key Benefits

  • 100% Free of PFOA: Compliant with (EC) 1907/2006 REACH / Regulation (EU) 2019/1021 POP
  • Cost-effective
  • Best suited for automated assembly
  • Easy handling with maximum output

All membranes laminated or not laminated can be provided with individual rollstock width.

Technical specifications

Materials offered:

  • PET (hydrophilic and hydrophobic)
  • Polycarbonate (PC)

Standard sizes:

Band width [mm]101314.520
Custom sizes are available upon request.

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, based on validation by the customer
– 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 LV124/ ISO 16750-5
– IP Protection1IP 64/65/66/67/68, according to DIN 40050

1 Testing in progress

2 Based on customer validation

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