Breathable laminates Fatra Sontek®L – permeable for gases and water vapours but impermeable to water in liquid state – suitable for use in the manufacture of disposable sanitary products – baby diapers, sanitary towels, incontinence pads and supplies for the chronically ill. 

Product advantages

  • Breathable for gases and vapours, resistant to water permeability in liquid form.
  • Hygienic unexceptionable, meet the Standards ČSN EN ISO 10993:5 and 10993:10.
  • Tailored to specific customer needs.
  • Improvement of the user comfort – better skin breathability, reduction of unpleasant side effects such as: skin inflammation, galls, etc.
  • Textile touch and appearance.

Specifications

  • Breathable laminates Fatra Sontek®L are manufactured by laminating breathable film and non-woven fabric.
  • The laminates are permeable for gases and water vapours but impermeable to water in liquid state.
  • Using fleece in the laminate gives the product texture and appearance of textile.Laminates can be supplied in white or printed version up to eight colours.
  • Laminates are hygienic unexceptionable, suitable for hygienic applications, the laminates are designed for use in the manufacture of disposable sanitary products – baby diapers, sanitary towels, incontinence pads and supplies for the chronically ill.
  • They help to enhance user comfort – their permeability allows the skin to better breathe, reducing the potential occurrence of undesired side effects such as skin rash, sores etc.
Application areas

Surface finishes

Customisation options:

  • On customer’s request also higher breathability level available.
  • Anti-microbial treatment option.
  • Lamination with various types of non-woven textiles (standard, high softness, materials with various absorption capacities etc.).

Printing options:

  • Flexographic print up to 8 colour.
  • Print up to 3 different motives in one roll.
  • Registered print. random print.
  • Maximal print width of 1,270 mm.
  • Printing optionally on PE, PP, PET materials.

 

Dimensions

Width (mm) Square weight (g/m²) * Breathability (g/m² /  24 hours)
80 – 2000 24 – 60 500 – 12 000
(Mocon method)

* Testing optionally according to Mocon or Lyssy methods

Property Direction Film grammage.22 – 38 (g/m²) Standard
Tensile strength MD
CD
20 – 35 (N/25mm)
4 – 12 (N/25mm)
EN ISO 527-1,3
Elongation at break MD
CD
70 – 125 (%)
60 – 130 (%)
EN ISO 527-1,3

Notes: CD = cross direction, MD = machine direction

Processed materials

PENW

Applications

The film (laminate) is joined to the other components of the hygienic product at the final processing plants. Typical final structure:

  • internal layer (nonwoven fleece, textile grid)
  • intermediate layer (absorption materials of different composition)
  • internal layer (breathable film or laminate)

Applications of breathable films – as a backsheet in the production of disposable hygienic products:

  • baby diapers
  • sanitary towels
  • incontinence products (Incontinence diapers, etc.)
  • means for the chronically il
  • various medical application.

Schema

POSITION OF FATRA SONTEK® L IN HYGIENIC DISPOSABLE PRODUCT
The film in laminate avoids liquid to get out of the product while letting circulate the gases and water vapour. Thanks to this, the skin is able to breathe while staying dry and not irritated by liquids.
 

Patterns collection

Downloads

katalog
  • Leaflet-Fatra-Sontek-L
    • Leaflet-Fatra-Sontek-L
    • Infolist-Fatra-Sontek-L
    • Fatra-Sontek-catalogue

Photogallery

Contact

If you are interested in the product mentioned, you may contact directly the sales department of Fatra

Ing. Jana KLVAČOVÁ
sales manager
Tel.: +420 577 502 589
Mobil: +420 724 405 594
E-mail: jana.klvacova@fatra.cz