{"title":"Threads for Footwear and Leather","description":"\u003ch2\u003eThreads for footwear and leather – strength in dense materials\u003c\/h2\u003e\u003cp\u003eLeather, synthetic leather and dense footwear textiles require threads that withstand bending with every step, constant tension in bags and belts, and abrasion during wear. Ordinary sewing thread wears out quickly in such conditions. Threads for footwear and leather are thicker, have higher tenacity and often a special coating or lubrication that reduces friction in the needle. Polkom supplies threads wholesale to footwear factories, manufacturers of bags, belts and leather goods, upholstery workshops and ateliers.\u003c\/p\u003e\u003ch2\u003eTypes of threads for footwear and leather\u003c\/h2\u003e\u003ch3\u003eBonded threads\u003c\/h3\u003e\u003cp\u003eThe plies of the thread are bonded together with a special coating that prevents the twisted plies from separating during sewing and subsequent processing. The coating also protects the thread from weathering. Bonded threads of polyamide 6.6 or continuous polyester give a clean seam on thick leather, canvas and dense fabrics and are used for footwear, belts, bags and sports equipment.\u003c\/p\u003e\u003ch3\u003ePolyamide 6.6 threads\u003c\/h3\u003e\u003cp\u003eHigh-tenacity polyamide 6.6 threads are available in a very wide range – from about 35 to 600 tex. They are more elastic than standard nylon, withstand impact, load and repeated bending, and contain only about 4% moisture, so they dry quickly. They are suitable for footwear, bags, straps, upholstery and technical products.\u003c\/p\u003e\u003ch3\u003eContinuous filament polyester threads\u003c\/h3\u003e\u003cp\u003eSpecial series of polyester threads for leather and footwear are available in several thicknesses and on a colour card. The lubrication reduces friction and gives a balanced, even stitch. Polyester is more UV-resistant than polyamide and retains its colour better in visible outdoor seams.\u003c\/p\u003e\u003ch3\u003eBraided decorative threads\u003c\/h3\u003e\u003cp\u003eUnlike twisted threads, braided threads are made by braiding high-tenacity polyester. They have an expressive, raised look and are used for decorative seams on footwear, bags, suitcases, upholstery and leather accessories. The standard thicknesses are 0.8, 1.0 and 1.2 mm. The lubricated and semi-waxed versions are sewn by machine, while the waxed ones are suitable for hand sewing.\u003c\/p\u003e\u003ch3\u003eThreads with special properties\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eWater-repellent\u003c\/strong\u003e – a PFC-free coating stops capillary wicking of water, and with correct tension water does not pass through the needle hole. Suitable for hiking, safety and work footwear.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eAntistatic\u003c\/strong\u003e – with a conductive component that dissipates static charge; used in safety footwear and military clothing.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eFlame-resistant\u003c\/strong\u003e – aramid threads for safety footwear and gloves. More in the \u003ca href=\"\/en\/collections\/zashtitni-konci\"\u003ethreads for protective clothing\u003c\/a\u003e section.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eThickness, needle and machine\u003c\/h2\u003e\u003cp\u003eWith leather, the thread thickness is chosen together with the needle. Needles with a cutting point are used to make a clean hole. Finer threads are used for thin leather and gloves, medium ones for shoe uppers and bags, and heavy ones for belts, saddles, suitcases and decorative seams. Test the seam on the actual material before starting the series.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\u003cli\u003efootwear – uppers, closing, decorative seams;\u003c\/li\u003e\u003cli\u003esports, hiking and safety footwear;\u003c\/li\u003e\u003cli\u003ebags, backpacks, suitcases and wallets;\u003c\/li\u003e\u003cli\u003ebelts, straps and leather accessories;\u003c\/li\u003e\u003cli\u003efurniture, upholstery and work gloves.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eFor car interiors see the \u003ca href=\"\/en\/collections\/avtomobilna-industria\"\u003ethreads for the automotive industry\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eWhy Polkom\u003c\/h2\u003e\u003cp\u003ePolkom has worked for over 30 years as a manufacturer and supplier of accessories for fashion, furniture, footwear and bags. In addition to threads, we can supply \u003ca href=\"\/en\/collections\/kozheni-etiketi\"\u003eleather labels\u003c\/a\u003e, buckles, eyelets, rivets and other metal accessories for the same product – with one supplier and one delivery throughout the EU.\u003c\/p\u003e\u003ch2\u003eHow to order\u003c\/h2\u003e\u003cp\u003eSend an enquiry with the type of leather, the product, the machines, the desired thickness and the colours. You will receive an offer and a sample for testing. Minimum quantities depend on the item – send an enquiry and you will receive exact information. Also see all \u003ca href=\"\/en\/collections\/kontsi\"\u003etypes of threads\u003c\/a\u003e.\u003c\/p\u003e","products":[],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/6820\/0284\/collections\/obuvki-i-kozha-kategoria.webp?v=1791699095","url":"https:\/\/polkom.com\/en\/collections\/shoes-leather.oembed","provider":"Polkom","version":"1.0","type":"link"}