Hydrotech Brochure - Barbour Product Search

Complementary Products and SystemsZinCo Green Roof SystemsA range of products and systems forlandscaped roofs that use Hydrotechstructural waterproofing.ZinCo Green Roofs offer three alternativeplanting regimes :1. Extensive green roof:Using hardy plants for lowmaintenance and where general roofaccess is not required.2. Semi-intensive green roof:Provides all year round colour withminimal maintenance.3. Intensive green roof:Using vegetation ranging from grass tosemi-mature trees, and mainly forrecreational activities, and requiringnormal garden maintenance.The products and systems include:Lightweight SubstratesPlant growing mediums, available inseveral varieties, including:ZinCo ‘Sedum Carpet’ SubstrateRecycled crushed brick with fines, for‘extensive planting’ZinCo ‘Heather with Lavender’ SubstrateA mixture of crushed brick and compostfor ‘semi-intensive’ planting.ZinCo ‘Roof Garden’ SubstrateA mixture of crushed brick, compost andsandy loam, suitable for use on intensiveroofs.Filter SheetsFor preventing particles of substrateand other matter from entering thedrainage layer. Available in rolls astwo product variants:Filter Sheet TGA loose laid filter sheet specifically foruse over Elastodrain EL 200 and EL 202.Filter Sheet SFA loose laid filter sheet for generalpurpose use with Floradrain ® ,Floratherm ® and Floraset, whererequired.Drainage LayersThese continuous layers allow waterto drain unimpeded from any type oflandscape, with some systems retainingwater for plant use. There are fivesystems:1. Floradrain ®Used for unimpeded drainage and alsowater retention for plants. Available asthree product variants:Floradrain ® FD 25 E25mm deep polyethylene sheet or rollfor shallow 80-100mm soil depths onextensive roofs to falls of at least 1:60.Floradrain ® FD 40 E40mm deep polyethylene sheet or rollfor roofs with or without falls, forcomplex extensive or semi-intensivelandscaping.Floradrain ® FD 6060mm high profiled polythene board forintensive green roofs with or withoutfalls, which may incorporate high loadsand dwarf walls. Can be used aspermanent shuttering for furtherconstructions or vehicle surfaces.2. Stabilodrain SD 30A heavy duty extremely stable andtraffickable drainage and water storageelement made of thermoformedpolystyrene for use over underground carpark decks under vegetation, walkwaysand driveways.3. FlorasetAn expanded polystyrene board, looselaid, for draining landscaped pitchedroofs. Available in three grades: FS 50,FS 75, and ultra lightweight FS 100 forup to 25º.4. Elastodrain/ProtectodrainA rubber mat with large studs on one side,loose laid over a slip sheet, for use undervehicular and pedestrian paving, and largeirrigated intensive roofs. Available inthree grades: EL 200, EL 202 andProtectodrain PD 250.5. DBV12 Drainage MatA 12mm polyethylene/polypropylene roll,loose laid, and used for protection againstfoundation walls or as a protection matwith additional drainage.Root BarriersUsed for preventing root damage tothe waterproof membrane. Available astwo product variants:WSF 40Polyethylene sheet, loose laid.Hydrogard 40-ARPolyester reinforced modified bitumenincorporating root repellent, rolled intoHydrotech, or torch applied to suitableunderlayer.Anti-Erosion NetFor binding new soil surfaces on slopingareas greater than 15º. Available as:JEG Anti-Erosion NetHeavy, wide mesh jute fibre sheet, 100%bio-degradable, and secured with woodenpegs.Moisture Retention andProtection Mats (uninsulatedareas only)For protecting the waterproof membranewhilst retaining moisture and nutrients.Available as three product variants:BSM 64A loose laid polypropylene fibre mat witha needlepunched carrier, in rolls.SSM 45A loose laid fibre mat with apolypropylene carrier, in rolls.Iso-mat ISM 50A loose laid fibre mat combined withpolypropylene and rubber, in rolls,reinforced for spade resistance.30www.alumascwaterproofing.co.uk