{"title":"Geo Fabric","description":"\u003cp\u003eGeo fabric sits between the retained soil and the drainage aggregate behind your wall. Without it, fines migrate into the gravel and clog the drainage zone, and a blocked drain is the same as no drain at all. It is the cheapest part of the drainage system and the one most often left off a materials list.\u003c\/p\u003e\u003ch3\u003eWhat we stock\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eRoll\u003c\/th\u003e\n\u003cth\u003eCoverage\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1m x 50m\u003c\/td\u003e\n\u003ctd\u003e50 square metres\u003c\/td\u003e\n\u003ctd\u003e8kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2m x 50m\u003c\/td\u003e\n\u003ctd\u003e100 square metres\u003c\/td\u003e\n\u003ctd\u003e16kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eBoth rolls work out to the same rate per square metre, so the width is a practical choice rather than a price one.\u003c\/p\u003e\u003ch3\u003eWhich width\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1m\u003c\/strong\u003e suits low walls, garden terraces and raised beds, where the fabric only has to line the back of the wall and turn over the top of the drainage zone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2m\u003c\/strong\u003e suits taller walls and any job where you want to line the cut, run up the back of the excavation and still have enough left to fold over the aggregate. On a 1m high wall the fabric has to cover the full height of the drainage zone plus the return, so a 1m width leaves you nothing to overlap with.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow much to order\u003c\/h3\u003e\u003cp\u003eWork on the full length of the wall, plus an allowance for overlapping joins. Our \u003ca href=\"\/pages\/retaining-wall-calculator\"\u003ewall calculator\u003c\/a\u003e works it out along with your gravel and agi pipe, and you can sanity check it against the \u003ca href=\"\/pages\/retaining-wall-drainage-guide\"\u003edrainage guide\u003c\/a\u003e, which sets out quantities per lineal metre.\u003c\/p\u003e\u003ch3\u003ePutting it in\u003c\/h3\u003e\u003cp\u003eThe fabric goes in before the gravel, not after. Line the excavation behind the sleepers, lay your \u003ca href=\"\/collections\/drainage\"\u003eagi pipe\u003c\/a\u003e at the base, backfill with drainage gravel, then fold the fabric over the top of the aggregate so soil and fines cannot wash into it from above. Overlap joins by a generous margin rather than butting them together. The \u003ca href=\"\/blogs\/guides\/drainage-management\"\u003edrainage management guide\u003c\/a\u003e shows the sequence, and the \u003ca href=\"\/blogs\/guides\/installation-cross-section-diagram\"\u003ecross section diagram\u003c\/a\u003e shows where the fabric sits relative to the post, the sleepers and the backfill.\u003c\/p\u003e\u003cp\u003eOrder it at the same time as your \u003ca href=\"\/collections\/drainage\"\u003egravel and agi pipe\u003c\/a\u003e. Coming back for a roll of geo fabric after the gravel is already on site is a bad day.\u003c\/p\u003e","products":[{"product_id":"geo-fabric-rolls","title":"Geo Fabric Rolls","description":"\u003cp\u003eGeo fabric sits between the retained soil and the drainage aggregate behind your wall. Without it, fines migrate into the gravel and clog the drainage zone, and a blocked drain is the same as no drain at all.\u003c\/p\u003e\n\u003cp\u003eIt is the cheapest part of the drainage system and the one most often left off a materials list. It is also the part that decides whether the gravel and \u003ca href=\"\/products\/drainage-coil-agi-pipe-socked\"\u003eagi pipe\u003c\/a\u003e you paid for are still working in five years.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eRoll\u003c\/th\u003e\n\u003cth\u003eCoverage\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1m x 50m\u003c\/td\u003e\n\u003ctd\u003e50 square metres\u003c\/td\u003e\n\u003ctd\u003e8kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2m x 50m\u003c\/td\u003e\n\u003ctd\u003e100 square metres\u003c\/td\u003e\n\u003ctd\u003e16kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eBoth rolls work out to the same rate per square metre, so the width is a practical choice rather than a price one.\u003c\/p\u003e\n\u003ch3\u003eWhich width\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1m\u003c\/strong\u003e suits low walls, garden terraces and raised beds, where the fabric only has to line the back of the wall and turn over the top of the drainage zone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2m\u003c\/strong\u003e suits taller walls and any job where you want to line the cut, run up the back of the excavation and still have enough left to fold over the aggregate. On a 1m high wall the fabric has to cover the full height of the drainage zone plus the return, so a 1m width leaves you nothing to overlap with.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow much to order\u003c\/h3\u003e\n\u003cp\u003eWork on the full length of the wall, plus an allowance for overlapping joins. Our \u003ca href=\"\/pages\/retaining-wall-calculator\"\u003ewall calculator\u003c\/a\u003e works it out alongside your gravel and agi pipe, and the \u003ca href=\"\/pages\/retaining-wall-drainage-guide\"\u003edrainage guide\u003c\/a\u003e sets out quantities per lineal metre.\u003c\/p\u003e\n\u003cdetails\u003e\u003csummary\u003eInstallation\u003c\/summary\u003e\u003cp\u003eThe fabric goes in before the gravel, not after. Line the excavation behind the sleepers in a U shape, lay your \u003ca href=\"\/products\/drainage-coil-agi-pipe-socked\"\u003eagi pipe\u003c\/a\u003e at the base, backfill with \u003ca href=\"\/products\/10mm-and-20mm-drainage-gravel-aggregate\"\u003edrainage gravel\u003c\/a\u003e, then fold the fabric over the top of the aggregate so soil and fines cannot wash into it from above.\u003c\/p\u003e\n\u003cp\u003eOverlap joins by a generous margin rather than butting them together. A butted join is where the fines get in. The \u003ca href=\"\/blogs\/guides\/drainage-management\"\u003edrainage management guide\u003c\/a\u003e shows the sequence, and the \u003ca href=\"\/blogs\/guides\/installation-cross-section-diagram\"\u003ecross section diagram\u003c\/a\u003e shows where the fabric sits relative to the post, the sleepers and the backfill.\u003c\/p\u003e\n\u003cp\u003eHYBUILT have partnered with only the most experienced installers across South East Queensland and Northern NSW, offering a complete design \u0026amp; construct solution through competitive pricing and innovation. Enquire with our team to book your next project.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDelivery Notes\u003c\/summary\u003e\u003cp\u003eDepending on the order size HYBUILT can usually deliver your materials within 2-3 business days after order confirmation. Order the fabric at the same time as your gravel and agi pipe, because coming back for a roll of geo fabric after the gravel is already on site is a bad day. To efficiently carry out these duties HYBUILT operates an entire fleet of crane trucks in a variety of sizes to suit both load size and\/or potential access constraints. Please note that there is delivery charges involved and this will depend on load size, distance and potential access constraints. We deliver to Brisbane, Gold Coast, Ipswich, Sunshine Coast, Toowoomba and Northern NSW\u003c\/p\u003e\u003c\/details\u003e\n\u003cp\u003eQuestions about your project? See our \u003ca href=\"\/blogs\/guides\"\u003einstallation guides\u003c\/a\u003e, \u003ca href=\"\/pages\/request-quote\"\u003erequest a quote\u003c\/a\u003e, or call \u003ca href=\"tel:0737160191\"\u003e(07) 3716 0191\u003c\/a\u003e.\u003c\/p\u003e","brand":"HYBUILT","offers":[{"title":"1m \/ 50m","offer_id":53937786585199,"sku":"DRN-GEO-1M-50","price":80.0,"currency_code":"AUD","in_stock":true},{"title":"2m \/ 50m","offer_id":53937786617967,"sku":"DRN-GEO-2M-50","price":160.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/7295\/5759\/files\/Geo-Fabric-Rolls-1m.png?v=1785839596"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/7295\/5759\/collections\/Geo-Fabric-Rolls-1m.png?v=1785839210","url":"https:\/\/hybuilt.com.au\/collections\/geo-fabric.oembed","provider":"HYBUILT","version":"1.0","type":"link"}