{"product_id":"2uul-bs148-black-skull-solder-paste-for-repair-50g","title":"2UUL BS148\/BS138 Black Skull Solder Paste for Repair  50g","description":"\u003cdiv\u003e\n\u003ch1\u003e2UUL BS148 \/ BS183 Black Skull Solder Paste for PCB Repair 50g\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eThe 2UUL Black Skull Solder Paste (BS148 for 148℃, BS183 for 183℃) is a professional high-precision solder paste designed for PCB repair, BGA reballing, and microelectronics rework. Formulated with gold-density tin powder, it delivers exceptional wetting, strong oxidation resistance, and zero-bubble solder joints. Available in low-temperature 148℃ and standard 183℃ versions, this 50g jar is ideal for professional repair workshops and technicians.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cimg alt=\"\" aria-hidden=\"true\" src=\"data:image\/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZlcnNpb249IjEuMSIgd2lkdGg9IjI1NiIgaGVpZ2h0PSIxOTIiPjwvc3ZnPg==\"\u003e\u003cpicture\u003e\u003csource type=\"image\/avif\" srcset=\"https:\/\/p26-flow-imagex-sign.byteimg.com\/isp-i18n-media\/image\/73f74eae601d4b31d6b987f6d79ef6e5~tplv-be4g95zd3a-448x448.jpeg?lk3s=8e244e95\u0026amp;rcl=20260714085840BA5173640B7DF74AF5CE\u0026amp;rrcfp=2033b573\u0026amp;x-expires=1784595520\u0026amp;x-signature=RytRRjjBtTcdho6SXOwuZKDggeE%3D 1x, https:\/\/p26-flow-imagex-sign.byteimg.com\/isp-i18n-media\/image\/73f74eae601d4b31d6b987f6d79ef6e5~tplv-be4g95zd3a-448x448.jpeg?lk3s=8e244e95\u0026amp;rcl=20260714085840BA5173640B7DF74AF5CE\u0026amp;rrcfp=2033b573\u0026amp;x-expires=1784595520\u0026amp;x-signature=RytRRjjBtTcdho6SXOwuZKDggeE%3D 2x\" src=\"https:\/\/p26-flow-imagex-sign.byteimg.com\/isp-i18n-media\/image\/73f74eae601d4b31d6b987f6d79ef6e5~tplv-be4g95zd3a-448x448.jpeg?lk3s=8e244e95\u0026amp;rcl=20260714085840BA5173640B7DF74AF5CE\u0026amp;rrcfp=2033b573\u0026amp;x-expires=1784595520\u0026amp;x-signature=RytRRjjBtTcdho6SXOwuZKDggeE%3D\"\u003e\u003csource type=\"image\/webp\" srcset=\"https:\/\/p26-flow-imagex-sign.byteimg.com\/isp-i18n-media\/image\/73f74eae601d4b31d6b987f6d79ef6e5~tplv-be4g95zd3a-448x448.jpeg?lk3s=8e244e95\u0026amp;rcl=20260714085840BA5173640B7DF74AF5CE\u0026amp;rrcfp=2033b573\u0026amp;x-expires=1784595520\u0026amp;x-signature=RytRRjjBtTcdho6SXOwuZKDggeE%3D 1x, https:\/\/p26-flow-imagex-sign.byteimg.com\/isp-i18n-media\/image\/73f74eae601d4b31d6b987f6d79ef6e5~tplv-be4g95zd3a-448x448.jpeg?lk3s=8e244e95\u0026amp;rcl=20260714085840BA5173640B7DF74AF5CE\u0026amp;rrcfp=2033b573\u0026amp;x-expires=1784595520\u0026amp;x-signature=RytRRjjBtTcdho6SXOwuZKDggeE%3D 2x\" src=\"https:\/\/p26-flow-imagex-sign.byteimg.com\/isp-i18n-media\/image\/73f74eae601d4b31d6b987f6d79ef6e5~tplv-be4g95zd3a-448x448.jpeg?lk3s=8e244e95\u0026amp;rcl=20260714085840BA5173640B7DF74AF5CE\u0026amp;rrcfp=2033b573\u0026amp;x-expires=1784595520\u0026amp;x-signature=RytRRjjBtTcdho6SXOwuZKDggeE%3D\"\u003e\u003cimg loading=\"eager\" alt=\"image\" decoding=\"async\" width=\"256\" height=\"192\" src=\"https:\/\/p26-flow-imagex-sign.byteimg.com\/isp-i18n-media\/image\/73f74eae601d4b31d6b987f6d79ef6e5~tplv-be4g95zd3a-448x448.jpeg?lk3s=8e244e95\u0026amp;rcl=20260714085840BA5173640B7DF74AF5CE\u0026amp;rrcfp=2033b573\u0026amp;x-expires=1784595520\u0026amp;x-signature=RytRRjjBtTcdho6SXOwuZKDggeE%3D\" srcset=\"https:\/\/p26-flow-imagex-sign.byteimg.com\/isp-i18n-media\/image\/73f74eae601d4b31d6b987f6d79ef6e5~tplv-be4g95zd3a-448x448.jpeg?lk3s=8e244e95\u0026amp;rcl=20260714085840BA5173640B7DF74AF5CE\u0026amp;rrcfp=2033b573\u0026amp;x-expires=1784595520\u0026amp;x-signature=RytRRjjBtTcdho6SXOwuZKDggeE%3D 1x, https:\/\/p26-flow-imagex-sign.byteimg.com\/isp-i18n-media\/image\/73f74eae601d4b31d6b987f6d79ef6e5~tplv-be4g95zd3a-448x448.jpeg?lk3s=8e244e95\u0026amp;rcl=20260714085840BA5173640B7DF74AF5CE\u0026amp;rrcfp=2033b573\u0026amp;x-expires=1784595520\u0026amp;x-signature=RytRRjjBtTcdho6SXOwuZKDggeE%3D 2x\"\u003e\u003c\/source\u003e\u003c\/picture\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e⚡ \u003cstrong\u003eTwo Melting Point Options\u003c\/strong\u003e: BS148 melts at \u003cstrong\u003e148℃\u003c\/strong\u003e (low-temperature, protects heat-sensitive components); BS183 melts at \u003cstrong\u003e183℃\u003c\/strong\u003e (standard eutectic, for general precision soldering).\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n🔥 \u003cstrong\u003eGold-Density Tin Powder\u003c\/strong\u003e: Premium alloy powder with uniform particle size (20-38μm), ensuring \u003cstrong\u003esuper-plump, zero-bubble\u003c\/strong\u003e solder joints and reliable conductivity\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eAlibaba.co...\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e.\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n🛡️ \u003cstrong\u003eStrong Deoxidation \u0026amp; Wetting\u003c\/strong\u003e: Quickly removes pad oxides and contaminants; molten solder spreads evenly, eliminating cold joints, dry joints, and virtual soldering\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eعلي ب...\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e.\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n✨ \u003cstrong\u003eSmooth \u0026amp; Stable Texture\u003c\/strong\u003e: Creamy, non-separating formula; no dripping or bleeding during reflow, perfect for stencil printing and manual application on dense components.\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n🌫️ \u003cstrong\u003eLow Smoke \u0026amp; Low Residue\u003c\/strong\u003e: Produces minimal fumes during heating; residual flux is clear and easy to clean, no corrosion to PCB or delicate parts\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eعلي ب...\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e.\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n📦 \u003cstrong\u003e50g Large Capacity\u003c\/strong\u003e: Generous 50g black skull jar with airtight lid, easy storage, long shelf life, and cost-effective for daily high-volume repairs.\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n🎨 \u003cstrong\u003eBlack Skull Gold Label Design\u003c\/strong\u003e: Iconic black jar with gold label for easy identification; high contrast aids precise application and inspection\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eعلي ب...\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eUse Guide\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003ePreparation\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003ePower off the device completely. Clean the PCB area to remove dust, old solder, and oxides; ensure the surface is dry and free of grease.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eApplication Steps\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\u003cli\u003eStir the solder paste gently before use to ensure uniformity.\u003c\/li\u003e\n\u003cli\u003eApply a thin, even layer onto pads, BGA chips, or stencils using a scraper or squeegee.\u003c\/li\u003e\n\u003cli\u003eReflow with hot air station (148℃ for BS148, 183℃ for BS183) until solder melts and forms bright joints.\u003c\/li\u003e\n\u003cli\u003eClean residual flux with cleaning agent if needed.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eUsage Tips\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eDo not over-apply to avoid bridging.\u003c\/li\u003e\n\u003cli\u003eSeal tightly after use and store in a cool, dry place (10-25℃), away from direct sunlight and moisture.\u003c\/li\u003e\n\u003cli\u003eStir thoroughly if paste separates after long storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eMobile Phone Repair\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eIdeal for BGA reballing, CPU\/Baseband chip soldering, motherboard rework, and FPC connector repair on iPhone and Android devices.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eLaptop \u0026amp; Tablet Maintenance\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003ePerfect for GPU\/CPU reflow, QFN\/QFP component replacement, and multi-layer PCB repair on laptops and tablets.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003ePrecision Electronic Soldering\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eSuitable for SMD components, power ICs, memory chips, and other micro heat-sensitive parts requiring low-temperature or standard soldering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eProfessional Workshop Supplies\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eEssential high-grade solder paste for chip-level repair technicians, BGA rework stations, and professional electronics repair stores.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003ca title=\"autolink\" href=\"https:\/\/link.wtturl.cn\/?target=https%3A%2F%2Fisupplyparts.com\u0026amp;scene=im\u0026amp;aid=497858\u0026amp;lang=zh\" target=\"_blank\"\u003ehttps:\/\/isupplyparts.com\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"2UUL","offers":[{"title":"138℃","offer_id":52659666977079,"sku":"2U10155","price":6.57,"currency_code":"USD","in_stock":true},{"title":"183℃","offer_id":52659667009847,"sku":"2U10156","price":6.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/4092\/1399\/files\/1_1967e789-479d-476d-bb26-dcddfb1d0b44.jpg?v=1783990813","url":"https:\/\/isupplyparts.com\/products\/2uul-bs148-black-skull-solder-paste-for-repair-50g","provider":"iSupplyParts","version":"1.0","type":"link"}