{"product_id":"fire-resistant-sewing-thread-made-of-dupont-kevlar","title":"Fire-resistant sewing thread made of \"Dupont\" Kevlar","description":"\u003ch2\u003eGUNZE F50 Fire-Resistant Sewing Thread Made with DuPont Kevlar\u003c\/h2\u003e\n\u003cp\u003eGUNZE F50 is a fire-resistant sewing thread made with DuPont Kevlar, listed at 235 dtex with 3,000 metres per cone. Available from Ban Soon Sewing Machine Pte Ltd at sewing.sg in Singapore, it is an option to evaluate for specialist textile projects that specify fire-resistant stitching rather than ordinary general-purpose thread.\u003c\/p\u003e\n\u003cp\u003eWhen a project moves from sample stitching to repeat production, having the specified thread and a spare cone ready helps keep the work moving. Test the complete seam on your actual fabric before starting the job.\u003c\/p\u003e\n\u003ch3\u003eProduct specifications and ordering\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand \/ model: GUNZE F50.\u003c\/li\u003e\n\u003cli\u003eMaterial: DuPont Kevlar, as identified in this listing.\u003c\/li\u003e\n\u003cli\u003eLinear density: 235 dtex. Confirm the required thread specification rather than treating F50 as a universal needle or thread size.\u003c\/li\u003e\n\u003cli\u003eLength: 3,000 m per cone.\u003c\/li\u003e\n\u003cli\u003eListed price: S$79.90 per cone. Confirm the payable price before ordering.\u003c\/li\u003e\n\u003cli\u003ePackaging: 6 cones per box.\u003c\/li\u003e\n\u003cli\u003eMinimum order quantity: 2 cones.\u003c\/li\u003e\n\u003cli\u003eSupply terms: EXW Singapore.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThree application areas to consider\u003c\/h3\u003e\n\u003cp\u003eThe following are application examples, not a verified popularity ranking or confirmation that this exact thread meets a finished-product specification. Obtain the manufacturer's technical data and test the intended construction before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire-resistant workwear construction:\u003c\/strong\u003e evaluate for seams in specialist work clothing where the approved design calls for Kevlar thread.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtective textile accessories:\u003c\/strong\u003e evaluate for stitching in gloves, sleeves or similar fabric assemblies, subject to the accessory manufacturer's requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial thermal textiles:\u003c\/strong\u003e evaluate for sewn insulation covers, heat shields or protective fabric covers when the project specification permits this thread.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThree useful workshop applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSample-seam development:\u003c\/strong\u003e prepare test seams to check stitch formation, fabric interaction and seam performance before production.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproved seam repairs:\u003c\/strong\u003e use only where the original equipment or garment manufacturer permits the repair and specifies a matching thread. Repairs must not be assumed to restore protective performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall-batch specialist fabrication:\u003c\/strong\u003e keep a consistent thread specification across approved prototypes and repeat jobs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThree comparative selling points\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecialist material rather than unspecified general-purpose thread:\u003c\/strong\u003e the listing identifies DuPont Kevlar and fire resistance, giving buyers a defined material to assess against their project requirements. This is not a claim of a particular temperature rating or superiority in every application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,000 m cone rather than a shorter spool:\u003c\/strong\u003e when comparing the same specification, the longer thread supply can reduce how often the supply cone needs replacing. Actual consumption depends on stitch type and seam length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-cone minimum rather than a compulsory full box:\u003c\/strong\u003e the listed minimum lets you start with 2 cones instead of the 6-cone box quantity, making initial evaluation and backup planning more manageable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThree sewing failures to watch for\u003c\/h3\u003e\n\u003cp\u003eThese are practical troubleshooting scenarios, not measured failure-frequency data for GUNZE F50.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread breaks or frays during stitching:\u003c\/strong\u003e check for a damaged or unsuitable needle, rough thread guides, snagging at the cone and excessive tension. Replace damaged components and test again on scrap material.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkipped stitches or uneven stitch formation:\u003c\/strong\u003e check the needle system, needle condition, threading and machine setup. Confirm needle and machine suitability with the machine or thread supplier rather than assuming universal compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeams open, pucker or fail in use:\u003c\/strong\u003e review tension balance, stitch length, seam construction and fabric condition. Stop using a failed protective assembly until its suitability has been assessed; stronger thread alone does not guarantee a safe seam.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow many spare cones should you keep?\u003c\/h3\u003e\n\u003cp\u003eFor a small workshop using one supply cone at a time, a practical starting recommendation is \u003cstrong\u003e1 unopened backup cone per active machine\u003c\/strong\u003e, in addition to the cone in use. A 2-cone order can therefore provide one working cone and one reserve. For multi-thread machines, hold a replacement for each supply position. Increase reserves to cover expected consumption during replenishment lead time; this is a planning recommendation, not a manufacturer requirement.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhere can I enquire about GUNZE F50 Kevlar sewing thread in Singapore?\u003c\/strong\u003e\u003cbr\u003eEnquire with Ban Soon Sewing Machine Pte Ltd through sewing.sg. Quote GUNZE F50, 235 dtex and 3,000 m per cone so the required specification is clear.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs fire-resistant thread the same as fireproof thread?\u003c\/strong\u003e\u003cbr\u003eNo. Do not interpret this listing as a promise of unlimited flame exposure, a certified temperature rating or approval for any particular protective product. Confirm the exact thread's technical data and the finished assembly's requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it on my sewing machine?\u003c\/strong\u003e\u003cbr\u003eCompatibility depends on your machine's thread-handling capability, needle system, fabric and seam construction. Provide these details before purchase and run a sample-sewing trial.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this thread make a garment or cover certified?\u003c\/strong\u003e\u003cbr\u003eNo certification is established by this listing. Thread, fabric, seam design and finished-product testing must be assessed together. Temperature limits, strength values and test-standard approvals are not supplied here.\u003c\/p\u003e","brand":"Ban Soon Sewing Machine Pte Ltd","offers":[{"title":"Default Title","offer_id":52016842506486,"sku":null,"price":79.9,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0161\/files\/GUNZEFireResistantThreads1.jpg?v=1792645785","url":"https:\/\/sewing.sg\/products\/fire-resistant-sewing-thread-made-of-dupont-kevlar","provider":"Ban Soon Sewing Machine Pte Ltd","version":"1.0","type":"link"}