{"product_id":"4043-tig-filler-wire-1","title":"4043 TIG Filler Wire","description":"\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e4043 TIG Filler Wire\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e4043 TIG Filler Wire is an aluminium-silicon welding rod designed for TIG (GTAW) welding of aluminium alloys. It is a general-purpose filler metal widely used for welding cast and wrought aluminium, particularly 6XXX series alloys. The addition of silicon improves weld fluidity, reduces cracking, and produces smooth, clean weld beads.\u003c\/p\u003e\n\u003cp\u003eThis filler wire is suitable for fabrication, repair, and maintenance work where good corrosion resistance and consistent weld appearance are required.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Aluminium TIG filler wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlloy Grade:\u003c\/strong\u003e 4043 (Aluminium-Silicon)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e Aluminium with silicon alloy content for improved weldability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess:\u003c\/strong\u003e Designed for TIG (GTAW) welding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Smooth weld pool with excellent fluidity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrack Resistance:\u003c\/strong\u003e Less sensitive to weld cracking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Produces clean, bright weld beads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Professional welding consumable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWelding aluminium and aluminium alloys\u003c\/li\u003e\n\u003cli\u003e6XXX series aluminium fabrication\u003c\/li\u003e\n\u003cli\u003eCast aluminium repair work\u003c\/li\u003e\n\u003cli\u003eAutomotive and fabrication applications\u003c\/li\u003e\n\u003cli\u003eGeneral aluminium welding tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose 4043 TIG Filler Wire\u003c\/h3\u003e\n\u003cp\u003e4043 TIG Filler Wire provides excellent weldability and smooth bead appearance for aluminium welding applications. Its silicon content improves flow and reduces cracking, making it a dependable choice for fabrication, repair, and general aluminium welding work.\u003c\/p\u003e","brand":"Youngs Industrial","offers":[{"title":"1.6 \/ 1kg","offer_id":48763700838552,"sku":null,"price":220.0,"currency_code":"ZAR","in_stock":true},{"title":"1.6 \/ 5kg","offer_id":48763700871320,"sku":null,"price":1000.0,"currency_code":"ZAR","in_stock":true},{"title":"1.6 \/ 20kg","offer_id":48763700904088,"sku":null,"price":3600.0,"currency_code":"ZAR","in_stock":true},{"title":"2.4 \/ 1kg","offer_id":48763700936856,"sku":null,"price":220.0,"currency_code":"ZAR","in_stock":true},{"title":"2.4 \/ 5kg","offer_id":48763700969624,"sku":null,"price":1000.0,"currency_code":"ZAR","in_stock":true},{"title":"2.4 \/ 20kg","offer_id":48763701002392,"sku":null,"price":3600.0,"currency_code":"ZAR","in_stock":true},{"title":"3.2 \/ 1kg","offer_id":48763701035160,"sku":null,"price":220.0,"currency_code":"ZAR","in_stock":true},{"title":"3.2 \/ 5kg","offer_id":48763701067928,"sku":null,"price":1000.0,"currency_code":"ZAR","in_stock":true},{"title":"3.2 \/ 20kg","offer_id":48763701100696,"sku":null,"price":3600.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/1573\/4936\/files\/ChatGPTImageMar24_2026_09_05_10AM.png?v=1774335930","url":"https:\/\/diytools.co.za\/products\/4043-tig-filler-wire-1","provider":"DIY Tools","version":"1.0","type":"link"}