SATRA
Features of the SATRA STM 579 Compression Sock Tester:
- Compression hosiery is commonly used to offset the effects of varicose veins, but also has other medical applications, such as helping to reduce the potential for artery blockages caused by blood clotting (embolisms) during operations. This form of hosiery is also becoming popular for people to wear as a preventative measure against deep vein thrombosis (DVT) on long-haul flights.
Features of the SATRA STD 185 Sole Adhesion Tester:
- This proven STD 185 is designed to measure the adhesion of moulded and pre-cast soles to the toe and heel of finished shoes in the shoe factory, but is also useful in the testing laboratory.
- The sole, still on the mould, is placed on a ledge or fulcrum so that the curved toe of the device fits snugly into the feather-shaped groove between the sole and the upper.
Features of the SATRA STM 140 Leather Sole Abrasion Tester:
- The STM 140 Sole Material Abrasion Tester provides a simple and practical abrasion test for sole and heel materials. Test specimens are pulled from side to side in a straight line under load on an abrasive cloth placed on the horizontal platform of the machine. The cloth is moved slowly at right angles to the test specimen so that the test specimen is always in contact with a fresh abrasive cloth, maintaining a constant shear force.
SATRA STD 422 Crockmeter is a device used to determine the degree of color fading due to friction of dyed materials, typically leather, fabric, or colored surfaces. The name “crocking” comes from the phenomenon of dye or coating color transferring to the fabric or other surface when rubbed. The SATRA STM 633 is an internationally recognized testing instrument for evaluating the abrasion resistance and pilling performance of textiles, leather, and coated materials. It is widely applied in footwear, apparel, gloves, upholstery, and many other textile-related products. Features of SATRA STM 439 – Shoelace Durability Tester:
- SATRA STM 439 is a versatile shoelace abrasion tester, designed to evaluate durability through two methods: Lace to Lace (lace to lace) and Lace to Carrier (lace to carrier/buckle). The machine simulates the repetitive friction process in real-life conditions of use, providing fast, accurate and highly repeatable test results.
Features of SATRA STM 152 – Shoelace & Eyelet Durability Tester:
- SATRA STM 152 is a specialized device for testing the durability of shoelaces and eyelets using the Lace to Eyelet method. The machine simulates the process of repeatedly tightening and pulling shoelaces, reproducing real friction during use, helping to accurately assess the durability and life of shoelaces as well as the strength of eyelets, buttons or metal rings.
Features of the STM 528 Pedatron footwear abrasion tester:
- SATRA STM 528 Pedatron is an advanced abrasion testing device, developed based on biomechanics research. The machine simulates real walking motion, helping to evaluate footwear durability quickly, accurately and closely to real-life usage conditions.