Products for Diagnostic Test Strips
Ribbons, stamped pieces, tape and dispenser products
Sefar has developed state-of-the-art manufacturing facilities to produce custom components to fit the most demanding requirements. All healthcare products are processed in our Class ISO 7 clean room.
Tape & dispenser products
Fabrics can be combined with an adhesive layer which enables a cost-efficient and fast joining of the fabric piece to the test strip. In addition the fabric can be welded together with a paper/membrane layer, eliminating subsequent joining processes.
Fabrics can be heat or ultrasonically slit. Ribbon width ranges from 7 mm to 2400 mm (heat slit) or from 4mm to 350 mm (US slit).
Sefar fabrics can be provided pre-cut in virtually any configuration by laser cutting, cold stamping or ultrasonic stamping.
Absorption and spreading
Hydrophilic fabric absorbs and spreads 5 µl of water
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SEFAR MEDIFAB quality
Passes USP plastics class VI tests
Biocompatible according to ISO 10993
Non-hemolytic, non-cytotoxic, low extractables
Precision monofilament fabrics having defined surface characteristics
Customer specific surface coatings available (including plasma)
Customer specific fabrication in a clean room class 7 (ISO 14644-1)
Raw materials comply with FDA 21 CFR 177
Raw materials used are polyester (PETP) and polyamide (PA)
Non-standard materials, e.g. polyetheretherketone (PEEK) or polypropylene (PP) can be supplied in MEDIFAB quality upon request
ISO 13485 certified production processes
Validated washing and finishing process in accordance with GMP guidelines
ISO 9001 quality system and ISO 14001 environment management system
Additional information on our fabrication capabilities can be found by following the links below:
For more information, please call us at
111 Calumet StreetBuffalo, NY 14043 – USA
800 995 0531
+1 716 685 9469