Sefar Inc.
Ribbons
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Single or multilayer fabrics can be heat- or ultrasonically-slit into ribbon form.
Single or multilayer fabrics can be heat- or ultrasonically-slit into ribbon form.
Heat-slit edge
Welded, closed edges
For all fabric, except PTFE
Width from 8 mm to 2400 mm
Ultrasonically slit edge
Closed edge without rim
Width from 4 mm to 700 mm
PA/PP/PET with mesh opening < 280 µm
Making-up
Ribbons with a width up to 300 mm are wound onto polyester discs with an inner square hole 30 x 30 mm and an outer diameter of 61 mm
Ribbons can also be rolled upon request onto ABS rings with an inner diameter of 76 mm (3")
Ribbons wider than 300 mm are wound onto polystyrene tubes with an inner diameter of 76 mm (3")
Depending on fabric, slitting technology, core and width of the ribbon, rolls can be approximately up to 500m long
Packaging and labeling
Ribbons are packed into PE bags which are closed by welding
Ribbons made of SEFAR MEDIFAB fabrics are double bagged
The label contains the following information:
–Manufacturer
–Material
–Dimensions (width in mm, length in meter)
–Manufacturing date
–Order number
–Roll number
Your Benefits
No fraying edges
Can be used for medical applications (SEFAR MEDIFAB, double bag)
Different types of coils available
Traceability (label)