Membrane Product portfolio

TRAKETCH® Membranes made by SABEU are available in a wide range of materials, designs and formats. In addition to the following standard product portfolio > we also offer various customization options >.

Self-adhesive Membrane Pads offer the advantage of quick and simple installation even in components with limited processing space.

Discs with defined diameters are already designed for immediate processing and assembly.

Sheets as test samples are ideal for semi-automated and manual production steps.

Rolls include the opportunity to process our membranes directly in your production process.

Self-adhesive Membrane Pads (adhesiveVENTpads)

Our adhesiveVENTpads are Membrane Discs equipped with an adhesive ring in various sizes with hydrophobic and oleophobic properties. They are supplied on rolls and are all PFOA/PFCA-free & PFAS-free upon request, of course.

Below you will find the most common membrane variants, further information on specifications and conformity, your product benefits and a selection of application examples. Read more >

Specifications & conformities

Benefits

Show products : Self-adhesive Membrane Pads


Membrane Discs

TRAKETCH® Membranes are also available as pre-assembled Discs in the standardized diameters Ø 25 and 47 mm in various thicknesses for different applications. All our products are PFOA/PFCA-free & PFAS-free upon request, of course. Discs are also available with hydrophobic and oleophobic properties and in other formats upon request.

Below you will find the most common membrane variants, further information on specifications and conformity, your product benefits and a selection of application examplesRead more >

Specifications & conformities

Benefits


Hydrophilic Membrane Discs with 11 µm thickness

Our hydrophilic PET membranes with a thickness of 11 µm and short pore channels for faster nutrient supply are ideal for cell culture applications.

Show products : Membrane Discs Ø 25 mm PET (11 µm thickness)

Show products : Membrane Discs Ø 47 mm PET (11 µm thickness)


Hydrophilic Membrane Discs with 22 µm thickness

Our hydrophilic PET membranes with a thickness of 22 µm are somewhat more stable and are therefore often used in laboratory filtration.

Show products : Membrane Discs Ø 25 mm PET (22 µm thickness)

Show products : Membrane Discs Ø 47 mm PET (22 µm thickness)


Membrane Sheets

Our Membranes are available in 21 × 30 cm format as Sheets with hydrophilic, hydrophobic or oleophobic surface properties and different thicknesses. All our products are of course PFOA/PFCA-free & PFAS-free upon request. Sheets are also available in further formats upon request.

Below you will find the most common membrane variants, further information on specifications and conformity, your product benefits and a selection of application examplesRead more >

Specifications & conformities

Benefits


Hydrophilic Membrane Sheets

Our hydrophilic PET membranes with a thickness of 11 µm and short pore channels for faster nutrient supply are ideal for cell culture applications.

Our hydrophilic PET membranes with a thickness of 22 µm are somewhat more stable and are therefore often used in laboratory filtration.

Show products : Membrane Sheets 21 × 30 cm PET (11 µm thickness)

Show products : Membrane Sheets 21 × 30 cm PET (22 µm thickness)


Hydrophobic and oleophobic Membrane Sheets (VENTing)

Our hydrophobic and oleophobic PET membranes have water and oil repellent surface properties and allow simultaneous ventilation and pressure compensation in both directions. Variants with fleece reinforcement made of PET non-woven are also part of our standard portfolio.

Show products : Membrane Sheets 21 × 30 cm PET VENT (unsupported)

Show products : Membrane Sheets 21 × 30 cm PET/PET VENT (Non-woven supported)


Membrane Rolls

We offer all our Membranes on request as Rolls in a width from 12.5 to 300 mm which are PFOA/PFCA-free & PFAS-free upon request, of course. Please also read about our customization options and feel free to contact us at any time.

Below you will find further information on your product benefits and a selection of application examplesRead more >

Further information on specifications and conformities can be found in the section of options for customization.

Benefits


Overview of our standard membrane variants

You would like to see the whole range of our standard membrane product variants? We'll give you an overview – just open our detailed table below:

Show products : Standard membrane variants

All our other membrane product solutions for cell culture and packaging are combined in our own brands separately – click here to continue:


Application examples

Please discover a selection of product recommendations for a wide range of applications below. We will be happy to provide you with individual advice on other possible applications and customized solutions at any time!

Life Sciences & Medical

Industrial

Packaging


Customized TRAKETCH® product solutions

Do you require membrane products beyond our standard product portfolio? As the manufacturer of filter membranes and plastic components, we can develop a solution specifically for your requirements.

Below you will find a selection of your options for customization:

Materials: Polyester (PET), Polytetrafluorethylene (PTFE)
Non-woven support: PET, PP
Mechanical stability: With or without non-woven support
Temperature resistance: PET unsupported up to 150 °C
PET, PET non-woven supported up to 140 °C
PET, PP non-woven supported up to 100 °C
PET as adhesiveVENTpad up to 110 °C
PET, PET non-woven supported as adhesiveVENTpad up to 110 °C
PTFE, PET non-woven supported up to 140 °C
PTFE, PP non-woven supportet up to 100 °C
These information refer to the respective materials. The functions must be approved for each application itself.
USP Class VI testing: Approved
pH-range: 1 – 14
Pore sizes: 0.08 µm – 20 µm
Pore densities: 1.0 × 104 – 5.0 × 109 pores per cm2
Membrane thickness: 8 µm – 200 µm
Airflow with hydrophobic & oleophobic membranes: up to 50 L / (min cm2 bar)
Water Entry Pressure / WEP with hydrophobic & oleophobic membranes: up to 3.5 bar
IP-protection class suitability: Yes (for hydrophobic and oleophobic membranes)
Chemical resistance: Go to >
Sealing compatibility: Go to >

All data given on this website represent typical values and are dependent on types.

Surface properties

Hydrophilic

TC treated

Hydrophobic

Oleophobic

Compatibility to sterilization

Autoclave

E-Beam

EtO

Gamma

Colors

White /
Translucent

Clear /
Transparent

Gold
upon request

Titanium
upon request

Customization

Roll width: 12.5 mm – 300 mm
Sheet sizes: 210 × 300 mm (DIN A4), 200 × 250 mm (8 × 10"), further sizes up to a with of 300 mm upon request
Disc diameters: 13 mm (½"), 25 mm (1"), 37 mm, 47 mm, 90 mm (3 ½"), 293 mm (11 ½"), further diameters upon request
Self-adhesive Membrane Pad diameters: 5/2 to 14/8 mm (Ø Outer / Ø Inner), further diameters upon request

All data given on this website represent typical values and are dependent on types.


Do you need more information about our expertise in the field of filter membranes & plastic components? Find out everything you need to know about how SABEU – Plastics & Membrane Technology can work with you to develop your customized product. We look forward to the co-operation with our specialist departments!

Certifications and conformities

FDA conformity

EU food conformity

USP Class VI bio compatible

ISO Class 8 clean room manufacturing

Contact person and product orders

Your contact person

Kevin Eckert
Head of FLUXX
Packaging & Industrial

Your contact person

Jennifer Hughes
Sales Lead Americas
 

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