{"product_id":"668-concrete-driveway-yard-mesh","title":"668 Concrete Driveway Mesh (4.56m x 1.97m)","description":"\u003ch2 class=\"MsoNoSpacing\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003e668 Concrete Driveway Mesh - New Zealand's Most Economical Option for Concrete Slabs\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cem\u003e\u003cstrong\u003eAcross New Zealand, 668 reinforcing mesh is the most popular and cost-effective (cheapest) choice for driveways and light residential concrete slabs that require steel reinforcement.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eOur 668 concrete driveway mesh provides added strength to residential driveways, footpaths, patios and light-use yard slabs and it offers sufficient strength for everyday use where an engineer's approval isn't required.\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNoSpacing\"\u003eUnsure of which type of reinforcing steel mesh to buy? Read our guide about the \u003ca rel=\"noopener\" title=\"Different Types of Reinforcing Steel Mesh in NZ\" href=\"https:\/\/savebuild.co.nz\/blogs\/news\/reinforcing-steel-mesh-in-nz\" target=\"_blank\"\u003eDifferent Types of Reinforcing Steel Mesh\u003c\/a\u003e in New Zealand (article will open in a new window).\u003c\/p\u003e\n\u003ch2 class=\"MsoNoSpacing\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003eTechnical Specifications of 668 Reinforcing Mesh:\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNoSpacing\"\u003e\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003eDimensions: 4.56m x 1.97m\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNoSpacing\"\u003e\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003eGross sheet area: 8.98 m2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNoSpacing\"\u003e\n\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003eNet cover (with 200mm* lapping): Approx. 7.52 m2\u003c\/span\u003e\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNoSpacing\"\u003e\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003eWire centres: 150mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNoSpacing\"\u003e\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003eWire: 4.0mm dia\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNoSpacing\"\u003eMass per sheet: Approx. 12.4kg\u003c\/li\u003e\n\u003cli class=\"MsoNoSpacing\"\u003eYield strength: \u0026gt;= 500MPa\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003ePlease consult your engineer if a specific overlap splice is required\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003e668 Reinforcing mesh is manufactured from high-quality hard-drawn steel in accordance with NZS4671:2019 and provides excellent tensile strength, helping ensure your concrete remains strong and resistant to cracking for years to come. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"text-decoration: underline;\"\u003eEasy Installation of 668 Concrete Reinforcing Mesh\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eInstallation is straightforward.\u003c\/p\u003e\n\u003cp\u003eYou will need to position your mesh to cover the area of your concrete slab by placing the sheets next to each other with an overlap of approx. 200mm, which will result in a \"Nett Cover\" of around 7.52m2 per sheet after overlapping. This is also the formula you can use to calculate how many sheets you will need for your project:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0744\/5895\/5933\/files\/reinforcing_mesh_formula.jpg?v=1770929778\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe concrete reinforcing mesh is supported on small plastic bar chairs \/ concrete spacers (ensuring it sits at the correct depth within the slab) and held together with tie wire. You can purchase these products from our \u003ca href=\"https:\/\/savebuild.co.nz\/collections\/reinforcing-accessories\" title=\"Reinforcing Accessories\" rel=\"noopener\" target=\"_blank\"\u003eReinforcing Accessories\u003c\/a\u003e page.\u003c\/p\u003e\n\u003cp\u003eIdeally the mesh height should be the middle of the concrete slab after it's been poured, so select the correct height of bar chairs to suit your concrete slab thickness (e.g. if your slab is 100mm thick, choose 50\/65 bar chairs, which will allow you to lift the mesh 50mm or 65mm off the ground).\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0744\/5895\/5933\/files\/reinforcing_mesh_on_bar_chair.jpg?v=1770928954\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eOnce concrete is poured, it fully surrounds and locks the driveway mesh in place, providing optimal structural support.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"text-decoration: underline;\"\u003eApplications of 668 Concrete Reinforcing Mesh:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eReinforcing mesh for concrete driveways and yard slabs provides extra strength, reducing cracking from soil movement, temperature changes, and vehicle loads. Using 668 reinforcing mesh for driveways distributes loads evenly across the slab, minimising the risk of damage from soil movement, temperature fluctuations, and regular vehicle traffic. While it is often not mandated by engineering approvals, installing concrete mesh is an affordable way to significantly extend the durability and reliability of your concrete work.\u003c\/p\u003e\n\u003ch2 data-start=\"1294\" data-end=\"1355\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eKey Features \u0026amp; Benefits of 668 Mesh:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1358\" data-end=\"1475\"\u003eCrack reduction: Helps prevent cracking caused by soil movement, temperature shifts, and vehicle loads.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1693\" data-end=\"1797\"\u003eOptimised slab support: Distributes loads evenly throughout the concrete to improve structural integrity and increase service life.\u003c\/li\u003e\n\u003cli data-start=\"1800\" data-end=\"1901\"\u003eCost-effective upgrade: Affordable way to enhance durability without full engineering approval.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2017\" data-end=\"2116\"\u003eFull encapsulation: Concrete surrounds the mesh during pouring, locking it securely in place.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2217\" data-end=\"2314\"\u003eComplies with NZ standards: Designed to meet common residential reinforcement requirements.\u003c\/li\u003e\n\u003cli data-start=\"2317\" data-end=\"2423\"\u003eTrusted choice for builders: Preferred by contractors for everyday non-structural concrete projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003eProjects \u0026amp; Tenders\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eIf your enquiry relates to a project and you'd like us to quote on cut \u0026amp; bent reinforcing or a combination of bar, mesh and \/ or other products, please head over to our \u003ca rel=\"noopener\" title=\"Projects \u0026amp; Tenders\" href=\"https:\/\/savebuild.co.nz\/pages\/projects-tenders\" target=\"_blank\"\u003eProjects \u0026amp; Tenders\u003c\/a\u003e\u003ca href=\"https:\/\/buildquip.co.nz\/pages\/projects-tenders\" title=\"Projects \u0026amp; Tenders\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e page.\u003cspan style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNoSpacing\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003eExperience the SaveBuild Difference Today!\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNoSpacing\"\u003e\u003cspan style=\"mso-fareast-language: EN-NZ;\"\u003eWe can deliver reinforcing products to most job sites or business addresses in New Zealand. Check out our full range of \u003ca rel=\"noopener\" title=\"reinforcing products\" href=\"https:\/\/savebuild.co.nz\/collections\/all-reinforcing-products\" target=\"_blank\"\u003ereinforcing products\u003c\/a\u003e\u003ca href=\"https:\/\/buildquip.co.nz\/collections\/reinforcing\" title=\"reinforcing products\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e today for reinforcing bar, mesh, bar chairs, tie wire, safety caps, polythene sheets and a range of small rebar tools.\u003c\/span\u003e\u003c\/p\u003e","brand":"SaveBuild New Zealand","offers":[{"title":"Default Title","offer_id":47491811967133,"sku":"668Mesh","price":38.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/5895\/5933\/files\/668harddrawnconstructionyardmesh.jpg?v=1766047580","url":"https:\/\/savebuild.co.nz\/products\/668-concrete-driveway-yard-mesh","provider":"SaveBuild New Zealand","version":"1.0","type":"link"}