PrimaLoft® izolācija un siltā odere kopā ar alumīnija un vilnas zolītēm nodrošina lielisku siltumizolāciju. Pateicoties metāla nesaturošai, pret caurduršanu izturīgai tekstila zolītei un metāla nesaturošajam kompozītmateriāla purngalam, apavi ir viegli valkājami, vienlaikus aizsargājot pēdas. Elastīgās PU zoles nodrošina lielisku saķeri, padarot apavus ērtus un drošus valkāšanai pat ziemas apstākļos.
EN ISO 20345:2022 S3L CI FO SC SR
Composite
PU coated leather
Vētra XL+ S3L Izmērs 39.–47. lpp. Produkta kods 49-52782-173-0PM Drošības klase EN ISO 20345:2022 S3L CI FO SC SR Purngals Kompozīts Caurduršanas izturīga starpzole Salikts PL Zoles materiāls Viena blīvuma PU Augšējais materiāls PU pārklāta āda PrimaLoft® izolācija un siltā odere kopā ar alumīnija un vilnas zolītēm nodrošina lielisku siltumizolāciju. Pateicoties metāla nesaturošai, pret caurduršanu izturīgai tekstila zolītei un metāla nesaturošajam kompozītmateriāla purngalam, apavi ir viegli valkājami, vienlaikus aizsargājot pēdas. Elastīgās PU zoles nodrošina lielisku saķeri, padarot apavus ērtus un drošus valkāšanai pat ziemas apstākļos. Kompozīts Purngals pasargā pirkstus no krītošiem priekšmetiem un saspiešanas. Atbilst standarta EN ISO 20345:2022 prasībām: triecienizturība ir 200 J un izturība pret saspiešanu 15 000 N. Kompozītmateriāla purngals ir pilnībā bez metāla un labi izolē pret karstumu un aukstumu. Salikts PL The perforation resistance meets EN ISO 20345:2022 requirements: the perforation resistance is 1100 N. The perforation resistant midsole is tested with a 4.5 mm conical nail. Steel, however, gives greater perforation resistance, which is why Sievi recommends a midsole made of steel or the PS composite textile for more demanding conditions (e.g. the construction industry). Resistance to oil and many chemicals The footwear sole resists oil and many chemicals. The oil resistance of Sievi footwear meets the requirements of the EN ISO 20345:2022 standard. Antistatic Antistatic footwear releases in a controlled manner static electricity accumulated in the body. The resistance limits are 100 kΩ – 1000 MΩ. Water repellent The upper material used in this footwear is water repellent. Its water resistance meets the requirements of the EN ISO 20345:2022 standard. Shock-absorbing heel Shock-absorption of the heel is a requirement of EN ISO 20345:2022 and EN ISO 20347:2022 standards: the shock absorption of the footwear must be at least 20 J. In all Sievi footwear the cushioning effect is guaranteed by the use of FlexStep® sole material, see FlexStep® for more information. Single Density PU The footwear sole is made of FlexStep® material. This single density microporous structured polyurethane sole offers very high slip-resistance and flexibility providing excellent shock absorption. Heat resistant up to 120°C. Warm lining The footwear is suitable for cold conditions. Depending on the model, the insulating material is lamb’s wool, artificial fur or PrimaLoft® insulation. XL-last Sievi XL ranges. These extra wide styles offer more space and comfort for the wearer. For footwear with XL width fittings see “XL” in the product name. Metal free No metal parts are used in the footwear and metal detectors do not react to them. ALU insole Sievi ALU insole features a heat-insulating aluminium layer. The aluminium foil of the insole reflects the cold out and the heat inward. ESD Through its sole construction, ESD footwear provides a safe and controlled method of discharging the body’s static electricity. The resistance limits 100 kΩ – 35 MΩ for the Sievi ESD footwear are stricter than for antistatic footwear (IEC 61340-5-1). Wearing ESD footwear can help you avoid damage to sensitive electronic equipment. PrimaLoft® The footwear has PrimaLoft® thermal insulation, which is made with 90% recycled materials. Water repellent, breathable and very light, PrimaLoft® thermal insulation keeps your feet dry in all conditions. FlexStep® The microporous FlexStep® sole material developed by Sievi maintains its excellent shock absorption and flexibility in freezing conditions. The structure of the FlexStep®flexible sole prevents strain on the feet and spine and absorbs shocks. The FlexStep® flexible sole is featured on all Sievi footwear.
