STRUCTA R- flor - Dindas Australia

1 FLOORINGSTRUCTA flor STRUCTA flor 2 Since being introduced to the market over 25 years ago, STRUCTAfl or has continued to be the number one product in its class with proven reliability and durability. Along with its characteristic dark hardwearing surface and edge wax seal, it is easily identifi ed by its distinctive colour coded plastic tongue inserts which denote the YELLOW tongue , REDtongue and BLUE tongue an extensive range of options, YELLOW tongue, REDtongue and BLUE tongue are ideal for: sub-fl oors suspended fl oors in multi-storey construction additions and extensions commercial fl ooring applicationsGreenhouse & Environmentally FriendlySTRUCTAfl or, and R-fl or particleboard fl ooring are made using natural timber grown and harvested from managed, renewable plantation pine. No rainforest timbers or endangered species are used Timber resource grows on solar energy Absorbs and reduces greenhouse gases (CO2)The option of STRUCTAfl or H2 Terminator Resistant Particleboard fl ooring provides a cost effective, long term defence against termite Particleboard Flooring is the number one choice of the majority of Australian builders making it the most trusted brand in particleboard fl ooring with an enviable reputation in the building industry.

2 YELLOW tongue REDtongue BLUE tongue Residential fi rst (mid) fl oorR-fl or Radiant Barrier FlooringThe most trusted brands in fl ooring Hardwearing Durable Surface Weather protection for up to 3 months Protective fi lm available on R-fl or Extensive Range 25yr Guarantee Termite Protection* Available on STRUCTAfl or Terminator & R-fl or Edge Wax Seal No need to seal un-cut edges Minimises moisture ingress Easy product identifi cationSTRUCTAfl or Yellow WaxSTRUCTAfl or Terminator Red WaxR-fl or Blue WaxNote: Particleboard Flooring Installation recommends that panels be factory sealed against water penetration. Where panels are not factory sealed, and where panels are cut to size on site, the edges should be sealed with adhesive used to bond the panels to the joists. Wax Impregnated Throughout Moisture protection for cut sheets AWPA Certifi ed to AS/NZS requirements Market Leader and InnovatorYELLOW tongue 450mm max. joist spacingREDtongue 600mm max.

3 Joist spacingBLUE tongue Heavy DutySquare Edge19mm22mm25mm19mm, 22mm, 25mm*The guarantee is provided by the chemical supplier for the benefi t of the property owner. It is a limited and conditional guarantee covering the provision of replacement product used in Australia . The full terms and conditions are available at sub-fl oor3 How R-fl or WorksR-fl or and STRUCTAfl or TerminatorTermite Resistant Particleboard Flooring conform to H2 level treatment requirements and can be used throughout RangeYELLOW tongue R-fl or Total R-ValuesCavity(see diagram below)Floor CoveringEnclosedSub-fl oorUnenclosed Sub-fl oorBlocked(disconnected) (connected) Australian Termite Risk ZonesEnergy Effi ciency Problem SolvedR-fl or Radiant Barrier Flooring Traditionally constructed lightweight timber fl oors can be designed to adequately resist the transfer of heat through the fl oor. Homes with suspended sub-fl oors can meet energy requirements with the minimum of or Radiant Barrier Flooring is the latest innovation by Carter Holt Harvey, developed to deliver improvements in thermal comfort and energy effi ciency achieved by increasing the overall R-value (thermal resistance) of the fl ooring or Radiant Barrier Particleboard Flooring: Increases overall R-Value of fl oor system Improves thermal comfort Reduces energy use H2 Termite Protection Provides fast & easy installationEconomical & VersatileSTRUCTAfl or and R-fl or fl ooring systems provide signifi cant cost savings through their economy and lighter construction.

4 They reduce foundation costs and reduce construction times since only dry trades are Effi ciency Square edge fl ooring also available. 600mm x 3600mm sheet size. BARE = without protective surface fi CoverageSTRUCTAfl orSTRUCTAfl or TerminatorR-fl (BARE)Domestic Flooring450mm Joist Spacing Domestic Flooring600mm Joist Spacing Heavy DutyCommercial Flooring (refer to BCA minimum sub-floor ventilation requirements)Building wrap/ reflective foillaminate (RFL)Cavity Detail Disconnected (Blocked) CavityTo prevent ventilation between sub-fl oor space and wall :1. R-Values for heat fl ow down, standard brick veneer construction. Typical suburban location, fl oor height hyJOIST 240mm joist. Ground fl oor area/perimeter: 180m2/72m. Clay soil R-Values calculated in accordance with the relevant provisions of Australian Standard AS/NZS Materials for the thermal insulation of buildings Part 1: General criteria and technical provisions and the International Standards Organisation standard ISO 13370-2005.

5 Thermal performance of buildings - Heat transfer via the ground - Calculation Methods are used as the methodology for determining the R-Value of suspended fl Assumption for carpet: 10mm carpet, 10mm underlay both with a conductivity of HighHighModerateLowVery LowNegligiblePort HeadlandGeraldtonPerthAlbanyKalgoorlieMi lduraMount GambierMelbourneAdelaideAlburyBegaHobart CanberraSydneyNewcastleDubboNarrabriBris baneRockhamptonTownsvilleCairnsMount IsaDarwinBroomeAlice SpringsCharlevilleInstalling YELLOW tongueTimber sub-fl oor and mid-fl oor systems provide signifi cant advantages including: Reduced site impact reduced need for bulk site excavation, earth retaining walls and special drainage Easier construction for split level and double storey designs Simple, economical installation of central heating, plumbing and electrical wiring Greater adaptability to later extensions or alterations Underfl oor storage space Keeping building occupants high & dry Flexibility to choose from a variety of fl oor coverings Fast and easy installation4 FLOORINGA vailable from:400mmminimum150mmminimum2mbearerGro und ClearanceBCA Minimum underfl oor clearance requirementsThe BCA (and : Termite Management) requires a minimum ground clearance of 400mm minimum from ground surface to underside of bearer where termite inspection is required.

6 On sloping sites, 400mm clearance may be reduced to 150mm within 2m of external walls. Fitted ConstructionFor installation after walls have been erected. Platform ConstructionThis installation method provides a working platform for wall and roof frame erection and contributes to time and cost MethodsMinimum nail size & length combinationsNAILSNail TypeJoist TypeFlooringThickness (mm)Nail Size(mm)Hand-drivenHardwood & cypress x x x x , D-head,round-head or fi nished-headHardwood & cypress x x * x *2575 x * Copyright 2009, Carter Holt Harvey Woodproducts Australia Pty Ltd. ABN 93 002 993 106. CHH06110mm300mm150mm25mm25mm10mm300mm150 mm25mm25mmInstallation Details (900mm wide sheet) 300mm centres (maximum) body of sheet 150mm centres (maximum) sheet edges 25mm from T&G edges 10mm from square edgesEnd joints between panels should be to the STRUCTAfl or Installation Manual for further screw size & length combinationsSCREWSJ oist MaterialFlooringThickness (mm)Screw Type & SizeTimber19 & 22No.

7 10 x 50 mm twin-thread, self-drilling wood screw25No. 14 x 65mm twin-thread, self drilling wood screwSteel19, 22 & 25No. 9 or 10 x 45mm countersunk self-imbedding head, self-drillingFixing to steel & timber I-beam joistsNOTE: recommends that if particleboard fl ooring is fi xed to: Timber I-beam joists screws (not nails) should be used. Steel joists or 10 x 45mm screws are recommendedPlatform ExposureThe product may be exposed to the weather for up to three months. However, it is always advisable to enclose the building as soon as possible after laying the fl oor. Minor swelling that may result due to prolonged exposure to weathering (resulting from the hygro-expansivity of particleboard) can be removed by sanding following the enclosure of the building. The depth of material removed shall not exceed the following:* Available in D-head or round-head only. Tables extracted from 335 Sanding Provision1mm2mm50mm1mm2mm50mmCarter Holt Harvey Panels AS/NZS 18 60 Part 1 Oberon, Lic No.

8 005 Gympie, Lic No. 006 Mt Gambier, Lic No. 1mm Over the general panel area 2mm Within 50mm of any supported edg