K112 Framing Board

1 Premium performance rigid thermoset insulation -thermal conductivity W/mK Can be used between studs or as an insulating sheathing Suitable for use with timber frame and steel frame wall construction Unaff ected by air infi ltration Resistant to the passage of water vapour Easy to handle and install Ideal for new build or refurbishment Ideal for Modern Methods of Construction (MMC) Non-deleterious material Manufactured with a blowing agent that has zero ODP and low GWPK112 Framing BoardInsulation for Timber and Steel Framing SystemsInsulationEVENTHINNEREVENBETTERT ypical Constructions and U-values2U-value Table KeyWhere an is shown, the U-value is higher than the worst of the maximum new build area weighted average U-values allowed by the: 2013 editions of Approved Documents L to the BuildingRegulations for England; 2014 editions of Approved Documents L to the BuildingRegulations for Wales; 2020 editions of Technical Handbooks Section 6 to theBuilding Standards for Scotland; 2012 editions of Technical Booklets F1 & F2 to theBuilding Regulations for Northern Ireland; and 2019 edition of Technical Guidance Document L(Dwellings) and 2017 edition of Technical GuidanceDocument L (Buildings other than Dwellings) to theBuilding Regulations for the Republic of - Internal Dry LiningInsulation Between, and insulated plasterboard Fixed to Timber Framework on Solid Brick WallFigure 1U-values (W/m2K) for Various Thicknesses of Insulation,Timber Depths, and Brickwork ThicknessesThickness of Kingspan Kooltherm K112 Between Timbers (mm)Product Thickness of Kingspan Kooltherm k118 ** fi xed to Timbers (mm)BrickworkThickness(mm) mm Deep Timbers500* 7.

2 7. mm Deep Timbers750* 750* 7. 7. 7. proofcourseKingspan Kooltherm K1123 mm skim coatedKingspan Kooltherm k118 */**Brickwork25 mm (min.) air spaceTimber battensTimberstop batten* Calculations which feature insulation between studwork only, assume the use of 15 mm plasterboard and a polythene sheet vapour control layer in order to minimise the risk of condensation (see Design Considerations - Water Vapour Control ).** Kingspan Kooltherm k118 contains an integral vapour control layer in order to minimise the risk of condensation (see Design Considerations - Water Vapour Control ).** Product thicknesses = insulant thickness + mm Refer to local distributor or Kingspan Insulation price list for current stock and non-stock U values in the tables that follow have been calculatedusing the method detailed in BS / EN ISO 6946: 2017(Building components and building elements.)

3 Thermal resistance and thermal transmittance. Calculation methods), and using the conventions set out in BR 443 (Conventions for U-value calculations). They are valid for the constructions shown in the details immediately above each otherwise stated both the timber and steel frame U-values quoted are based on an internal construction comprising a 3 mm plaster skim on 15 mm plasterboard . The external fi nishes are as specifi ed in the examples When calculating U-values to BS / EN ISO 6946: 2017, the type of mechanical fi xing used may change the thickness of insulation required. The eff ect of fi xings for Kingspan Kooltherm k118 insulated plasterboard has been ignored in these calculations, as the insulation layer penetrated is not the main insulation layer. For the purposes of timber frame calculations which feature insulating sheathing, the use of stainless steel fasteners of cross sectional area mm2 has been assumed at a density of per m2.

4 For steel frame calculations featuring insulating sheathing, the use of carbon steel fasteners of cross sectional area mm2 has been assumed at a density of per m2. NB For calculations which feature insulation between timber frame studs / timber battens,a 15% bridging factor has been assumed. The thermal conductivity of the timber has been assumed to be Calculations assume that a foil faced breathable membrane yields an airspace thermal resistance of m2K/W. Calculations assume that a 4 mm foil faced bubble breathable membrane yields a combined product and airspace thermal resistance of m2K / For the purposes of these calculations the standard of workmanship has been assumed good, and therefore the correction factor for air gaps has been ignored. NB The fi gures quoted are for guidance only. A detailed U-value calculation and a condensation risk analysis should be completed for each If your construction is diff erent from those specifi ed, and / or to gain a comprehensive U-value calculation along with a condensation risk analysis of your project, please consult the Kingspan Insulation Technical Service Department for assistance (see rear cover).

5 There are potential restrictions placed upon this product which vary dependant on building type, height, construction and location in Great Britain. For guidance regarding the routes to compliance for meeting the fi re safety requirements of the Building Regulations / Standards in Great Britain, refer to the relevant Technical Bulletins and links to Government websites Constructions and U-values3 Timber Frame Wall with mm Brickwork Outer LeafInsulation Between Timber Frame Studs with Kingspan Kooltherm k118 Fixed InternallyFigure 2U-values (W/m2K) for Various Thicknesses of Insulation,Stud Depths, and Breathable MembranesThickness of Kingspan Kooltherm K112 Between Studs (mm)Product Thickness of Kingspan Kooltherm k118 ** inside Studs (mm)BreathableMembraneTypeStandardFoilFa cedFoilFaced Bubble89 mm Deep Timber Studs250* 400* * * * * 7. 7. Kooltherm K112 Timber studworkDamp proof membraneKingspan Kooltherm k118 */**OSB or plywood Kingspan nilvent Timber frame wall tieTimberstop battenU-values (W/m2K) for Various Thicknesses of Insulation,Stud Depths, and Breathable MembranesThickness of Kingspan Kooltherm K112 Between Studs (mm)Product Thickness of Kingspan Kooltherm k118 ** inside Studs (mm)BreathableMembraneTypeStandardFoilFa cedFoilFaced Bubble140 mm Deep Timber Studs250* 400* * * * * * * * * * * 7.

6 7. *Calculations which feature insulation between studwork only, assume the use of 15 mm plasterboard and a polythene sheet vapour control layer in order to minimise the risk of condensation (see Design Considerations - Water Vapour Control ).**Kingspan Kooltherm k118 contains an integral vapour control layer (see Design Considerations - Water Vapour Control ).**Product thicknesses = insulant thickness + mm to local distributor or Kingspan Insulation price list for current stock andnon-stock Constructions and U-values4 Figure 3 Kingspan Kooltherm K112 Timber studworkVapour control layerDamp proof membrane3 mm skim coated15 mm plasterboardOSB or plywoodsheathingWall tie with retaining Kingspannilvent Timberstop battenInsulation Between Timber Frame Studs and insulated SheathingU-values for Various Thicknesses of Insulationand Stud DepthsThickness ofKingspan Kooltherm K112 (mm)U-values(W/m2K)

7 89 mm Deep Timber Studs25 + + + + mm Deep Timber Studs25 + + + + Refer to local distributor or Kingspan Insulation price list for current stock and non-stock Constructions and U-values5 Figure 4 Kingspan Kooltherm K112 Timber studworkDamp proof membraneKingspan Kooltherm k118 **/**OSB or plywoodsheathingTimber framewall Kingspannilvent 100 mm blockwork* with 10 mm polymer renderTimberstop batten* Calculations assume dense block of -value W/mK.** Calculations which feature insulation between studwork only, assume the use of 15 mm plasterboard and a polythene sheet vapour control layer in order to minimise the risk of condensation (see Design Considerations - Water Vapour Control ).** Kingspan Kooltherm k118 contains an integral vapour control layer (see Design Considerations - Water Vapour Control ).** *Product thicknesses = insulant thickness + mm Refer to local distributor or Kingspan Insulation price list for current stock andnon-stock Frame Wall with 10 mm Polymer Rendered 100 mm Dense Blockwork Outer Leaf*Insulation Between Timber Frame Studs with Kingspan Kooltherm k118 Fixed InternallyU-values (W/m2K) for Various Thicknesses of Insulation,Stud Depths, and Breathable MembranesThickness of Kingspan KoolthermK112 Between Studs (mm)ProductThickness of Kingspan Kooltherm k118 ** Inside Studs(mm)BreathableMembraneTypeStandardF oilFacedFoilFaced Bubble89 mm Deep Timber Studs250** 400** ** ** ** ** 7.

8 7. (W/m2K) for Various Thicknesses of Insulation,Stud Depths, and Breathable MembranesThickness of Kingspan Kooltherm K112 Between Studs (mm)Product Thickness of Kingspan Kooltherm k118 ** inside Studs (mm)BreathableMembraneTypeStandardFoilFa cedFoilFaced Bubble140 mm Deep Timber Studs250** 400** ** ** ** ** ** ** ** ** ** ** 7. Constructions and U-values6 Figure 5 Kingspan Kooltherm K112 Timber studworkDamp proof membrane3 mm skim coated15 mm plasterboardVapour control layerOSB or plywoodsheathingWall tie withretaining Kingspannilvent Timberstop battenInsulation Between Timber Frame Studs and insulated SheathingU-values (W/m2K) for Various Thicknesses of Insulationand Stud DepthsThickness ofKingspan Kooltherm K112 (mm)U-values(W/m2K)89 mm Deep Timber Studs25 + + + + mm Deep Timber Frrame Studs25 + + + + *Calculations assume dense block of -value to local distributor or Kingspan Insulation price list for current stock andnon-stock mm blockwork* with 10 mm polymer renderTypical Constructions and U-values7 Figure 6 Kingspan Kooltherm K112 TimberstudworkDamp proof membraneKingspanKooltherm k118 */**OSB or plywoodsheathingBreathable Kingspan nilvent Timberstop battenVentilated timber cladding /10 mm polymer renderedcalcium silicate Board / tileson vertical battensTimber Frame Wall with Ventilated CladdingInsulation Between Timber Frame Studs with Kingspan Kooltherm k118 Fixed InternallyU-values (W/m2K) for Various Thicknesses of Insulation,Stud Depths, and Breathable MembranesThickness of Kingspan Kooltherm K112 (mm)Product Thickness of Kingspan Kooltherm k118 **(mm)U-values(W/m2K)

9 89 mm Deep Timber Studs700* 7. 7. (W/m2K) for Various Thicknesses of Insulation,Stud Depths, and Breathable MembranesThickness of Kingspan Kooltherm K112 (mm)Product Thickness of Kingspan Kooltherm k118 **(mm)U-values(W/m2K)140 mm Deep Timber Studs600* 700* * * * * * * 7. * Calculations which feature insulation between studwork only, assume the use of 15 mm plasterboard and a polythene sheet vapour control layer in order to minimise the risk of condensation (see Design Considerations - Water Vapour Control ).** Kingspan Kooltherm k118 contains an integral vapour control layer (see Design Considerations - Water Vapour Control ).** Product thicknesses = insulant thickness + mm Refer to local distributor or Kingspan Insulation price list for current stock and non-stock 7 Kingspan Kooltherm K112 Damp proof membrane3 mm skim coated 15 mm plasterboardSteel framewall tie100 mm blockwork* with 10 mm polymer renderSteel studwork* Calculations assume medium dense block of -value W/mK, with 10 mm polymer Refer to local distributor or Kingspan Insulation price list for current stock andnon-stock SheathingInsulated Sheathing on Steel FrameU-values (W/m2K) for Various Thicknesses of Insulation,Stud Depths, and External Masonry TypesThickness of Kingspan Kooltherm K112 (mm)

10 External mmBrickworkRendered 100 mm Medium Dense Block*100 mm Deep Steel Frame at 600 centres25 mm Deep Steel Frame at 600 centres25 Constructions and U-values8 Figure 8 Kingspan Kooltherm K112 Timber studwork3 mm skim coated15 mm plasterboardWall tie withretaining clipDamp proof Kingspannilvent insulated Sheathing on Timber FrameU-values (W/m2K) for Various Thicknesses of Insulation,Stud Depths, and External Masonry TypesThickness of Kingspan Kooltherm K112 (mm)External mmBrickworkRendered 100 mm Medium Dense Block*89 mm Deep Timber Studs25 mm Deep Timber Studs25 * Calculations assume medium dense block of -value W/mK, with 10 mm polymer Refer to local distributor or Kingspan Insulation price list for current stock andnon-stock Considerations Care is required to ensure continuation of insulation wherever possible for best thermal performance. Where this is not possible, insulation layers should be overlapped and, ideally, insulation material introduced between.