{"product_id":"allpondsolutions-pond-liners-10-x-1m-hdpe-300gsm-40yr-warranty","title":"AllPondSolutions Pond Liner 10 x 1m HDPE 300gsm 40yr Warranty","description":"\u003cp\u003eAllPondSolutions is proud to offer our own branded range of pond liners. This is our heavy-duty HDPE liner at a true 300 grams per square metre, made from 100% virgin polyethylene with a 5% carbon black UV stabiliser.\u003c\/p\u003e\n\u003cp\u003eAt 10 x 1m this is a long, narrow sheet rather than a pond-shaped one, and it is the size people buy for streams, rills and watercourses. It also suits bog filters, header pools and planted marginal beds, and it is useful as a spare length for lining a waterfall run or repairing a section of an existing feature.\u003c\/p\u003e\n\u003cp\u003eBecause it is a single metre wide it comes off the extruder in one piece, with no welded seam anywhere along its length.\u003c\/p\u003e\n\u003ch3\u003eNot sure what size you need?\u003c\/h3\u003e\n\u003cp\u003eBefore you order, it is worth two minutes with our \u003ca href=\"https:\/\/www.allpondsolutions.co.uk\/pages\/pond-liner-size-calculator\" title=\"Pond Liner Size Calculator\"\u003epond liner size calculator\u003c\/a\u003e. For a stream, allow enough width to carry the liner up both banks and to tuck it under the edging, and remember the run will need a little fall along its length.\u003c\/p\u003e\n\u003ch3\u003eSizing the pump\u003c\/h3\u003e\n\u003cp\u003eA stream or waterfall needs a pump matched to the width of the channel and the height it has to lift the water. Our \u003ca href=\"https:\/\/www.allpondsolutions.co.uk\/pages\/pond-pump-size-calculator\" title=\"Pond Pump Size Calculator\"\u003epond pump size calculator\u003c\/a\u003e accounts for both, and our \u003ca href=\"https:\/\/www.allpondsolutions.co.uk\/pages\/pond-filter-size-recommender\" title=\"Pond Filter Size Recommender\"\u003epond filter size recommender\u003c\/a\u003e will size filtration for the pond the stream feeds. The instruction leaflet packed with every liner covers the same ground.\u003c\/p\u003e\n\u003ch3\u003eWhy we quote the weight, not the thickness\u003c\/h3\u003e\n\u003cp\u003eAlmost every pond liner in the UK is sold on a nominal thickness figure. Weight is the measure you can actually verify. Cut a square exactly 500mm x 500mm from the sheet, put it on kitchen scales, and it will read 75 grams. Nothing else in this category invites that test.\u003c\/p\u003e\n\u003ch3\u003eSolid and smooth, not woven\u003c\/h3\u003e\n\u003cp\u003eMany liners sold as HDPE are reinforced woven sheet. The weave shows as a grid pattern through clear water and cut edges can fray. Ours is solid extruded film, so you get a clean black finish and nothing for water to track along if the liner is ever pierced.\u003c\/p\u003e\n\u003ch3\u003eWorking out the size yourself\u003c\/h3\u003e\n\u003cp\u003eTake the length of your run and add twice the depth, plus 60cm. Do the same for the width. The extra 60cm leaves a 30cm overlap all the way round to anchor the edges. Always round up to the next size, because you can trim a liner but you cannot add to one.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLiner size: 10 x 1m (10 metres squared)\u003c\/li\u003e\n\u003cli\u003eIdeal for streams, rills, waterfall runs, bog filters and header pools\u003c\/li\u003e\n\u003cli\u003eSingle piece with no welded seam\u003c\/li\u003e\n\u003cli\u003e300 g\/m2 solid smooth HDPE, approximately 0.32mm\u003c\/li\u003e\n\u003cli\u003e100% virgin high-density polyethylene resin\u003c\/li\u003e\n\u003cli\u003e5% carbon black UV stabiliser for long outdoor life\u003c\/li\u003e\n\u003cli\u003eFlexible and straightforward to fit, and easy to trim once in position\u003c\/li\u003e\n\u003cli\u003eBlack finish, supplied folded in its own box\u003c\/li\u003e\n\u003cli\u003eFree pond building advice sheet with every liner\u003c\/li\u003e\n\u003cli\u003e40 year guarantee against UV degradation*\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*Guarantee covers UV degradation of the liner material and requires a non-woven underlay to be fitted beneath it. It does not cover punctures, tears or damage caused during installation, by animals or by ground movement. This guarantee is in addition to your statutory rights.\u003c\/p\u003e","brand":"AllPondSolutions","offers":[{"title":"Default Title","offer_id":56420904370555,"sku":"APS-PL300-100X010","price":16.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7220\/5341\/files\/APS-PL300-100X010_10x1m.png?v=1789566530","url":"https:\/\/www.allpondsolutions.co.uk\/products\/allpondsolutions-pond-liners-10-x-1m-hdpe-300gsm-40yr-warranty","provider":"AllPondSolutions","version":"1.0","type":"link"}