Kooltherm K10G2 Soffit Board

Kooltherm K10 Product Wedge
Previous
Next

Insulation for Concrete Soffits

Kingspan Kooltherm K10G2 Soffit Board is a super high performance, fibre-free rigid thermoset phenolic insulation core, sandwiched between an upper tissue-based facing and a lower facing of highly reflective aluminium foil autohesively bonded to the insulation core during manufacture.
  • Group 2 for interior lining applications
  • Resistant to the passage of water vapour
  • Easy to handle and install
  • NCC and AS/NZS 4859.1 compliant

Product Information

Thermal Conductivity (λ-Value) 0.021 W/m·K (Insulant Thickness 25 - 44 mm)
0.020 W/m·K (Insulant Thickness ≥ 45 mm)
Emittance (Foil Face) E0.14
Product Dimensions 2270 mm x 1200 mm (2.72 m2)
Product Thickness 25, 30, 40, 50, 60, 70, 80, 90 mm 

Assumptions & Key

The R-values shown are Total R-values for the building element and are calculated in accordance with AS/NZS 4859.1 and NZS 4214. Kingspan Kooltherm products are manufactured, tested and packaged in conformance with AS/NZS 4859.1. The contribution of the product Total R-values depends on installation and environmental conditions.

Product R-values

 Product Thickness  Product R-value
 25 mm  R1.2
 30 mm  R1.4
 40 mm  R1.9
 50 mm  R2.5
 60 mm  R3.0
 70 mm  R3.5
 80 mm  R4.0
 90 mm  R4.5

System R-values

Click on the specific application types below to view their System R-values

Flat Concrete Roof (Soffit) - Suspended Ceiling

View System R-value

Flat Concrete Roof (Soffit) - No Suspended Ceiling

View System R-value

Concrete Floor (Soffit) - Unenclosed Sub-Floor

View System R-value

Concrete Floor (Soffit) - Enclosed Sub-Floor

View System R-value
The soffit insulation shall be Kingspan Kooltherm K10G2 Soffit Board ____ mm thick, with a tested smoke obscuration of not more than 100 m2/kg, comprising a CFC/HCFC-free and zero Ozone Depletion Potential (ODP) rigid thermoset phenolic insulation core with a tissue based facing on one side and composite foil on the other side, manufactured under a management system certified to BS / I.S. EN ISO 9001:2008, BS / I.S. EN ISO 14001:2004 and BS / I.S. OHSAS 18001:2007 by Kingspan Insulation Limited and shall be installed in accordance with the instructions issued by them.

A Project Specific Warranty provided by Kinspan Insulation must be submitted.

Specify with:

Handling & Storage

View Instructions

Cutting and Taping

View Instructions

Installing on Concrete Soffit

View Instructions

Fixing to Timber Battens/Furring Channels

View Instructions

Installation around Fire Collars

View Instructions

PDF Format

CAD PDF - Flat Concrete Roof Soffit_No Suspended Ceiling

DWG Format

CAD DWG - Flat Concrete Roof Soffit_No Suspended Ceiling

Management Standards

Standard Management System
ISO 9001:2015 Quality Management
ISO 14001:2015 Environmental Management
OHSAS 18001:2007 Health and Safety Management
ISO 50001:2011 Energy Management 

Product Testing

Characteristic Standard Result
Compressive Stress AS 2498.3 Typically exceeds 100 kPa at 10% compression
Water Vapour Resistance BS EN 12086:1997 / I.S. EN 12086:1998 > 100 MN·s/g

Fire Performance

Test Test Method Result
Ignitability
Flame Spread
Heat Release
Smoke Release
AS 1530.3  Spread of Flame Index: 0
Smoke Development: ≤ 3
Flame Propagation (AS 1366) AS 2122.1 Complies
Group Number AS ISO 9705 Group 2-S
Average Smoke Production Rate 0.67 m2s-1
(0-10 min)

Environmental Data Table

Recyclability Non-contaminated insulation site waste is recyclable, but there are currently no facilities in  Australia to process returned material
Re-usability Re-usable if removed with care (long term of service expected)
Water Use No water used in Kingspan Insulation's manufacturing process
Blowing Agent Global Warming  Potential (GWP) Manufactured with a blowing agent that has low GWP
Blowing Agent Ozone Depletion  Potential (ODP) Manufactured with a CFC/HCFC-free blowing agent that has zero ODP
Packaging Contains 0% recycled product
Polythene wrap and EPS skids 100% recyclable

Latest Case Studies

Do you need help and advice on your project?

Our teams are dedicated to helping you make process as easy as possible and ensure you get the right materials for your needs.

Send Us An Enquiry

Contact Us

Kingspan Insulation New Zealand

We're ready to help. For any enquiries, call 0800 1 23 23 1 or send an email to info@kingspaninsulation.co.nz.

666 Great South Road

Level 3, Building 10,

New Zealand

Ellerslie, Auckland

0800 1 23 23 1

We use cookies on our website www.kingspan.com. To find out more about the cookies we use, or to change your cookie preferences i.e. to remove your consent to our use of certain categories of cookies, please visit our Cookie Policy & Control page.

Please click "Accept and close" to accept the use of cookies on our website. If you do not click "Accept and close" but continue to use this website: you thereby consent to the use of all Kingspan's cookies and third party cookies for the purposes of improving performance, improving functionality and audience measurement, in accordance with the terms laid out in our Cookie Policy & Control page; and we will assume that you have read and understood our Cookie Policy & Control page.

The Cookie Policy & Control and Website Privacy Notice were updated on 13 August 2018.