Infinity Park 2

QuadCoreTopdek Membrane
Roof System

QuadCore Topdek
KS1000TD Roof Panel

QuadCore™ Topdek is a single component, factory pre-engineered roof deck panel, comprising a high performance single-ply PVC / TPE membrane with insulation and a trapezoidal steel deck. This unique solution for both flat membrane roof options and architectural detailing with standingn seam capabilities is now exclusively available with Kingspan QuadCore™ Technology.


Kingspan QuadCore™ Topdek KS1000TD

Profiles: Flat single-ply PVC / TPE membrane, with optional standing seam aesthetic 
Core: QuadCore™
Fixing detail: Secret-fix appearance
Metal type: N/A
Colours: PVC / TPE Membranes. Download a copy of the coating selector here
Application: Membranes
Lengths: Flat and pitched roofs above 1:80 (0.72°) after deflection
Cover width: 1000mm
Fire rating: Please see the fire tab below within the techical information section or contact our technical services team for more information on the fire rating for this product. Visit our comprehensive Fire Safety area for information on how our tested and accredited systems meet Compliance and Insurance Industry Approval and perform in real fire case studies.
Product compatibility: Integrates with Kingspan Safety Solutions and Kingspan Roof Mounted PV System
RW Profile Roof Dimensions_Technical_RW_Aus

System Accessories & Services

Dedicated Technical Support is available throughout the building cycle, pre- and post-manufacture.
Contact us for complimentary services including: U Value/ Condensation risk calculation, project specific NBS specifications, bespoke construction detail, advice on fire & acoustic performance, panel spans, fastener & roof drainage calculations, optimised lighting designs, building energy modelling & CITB-backed Installation Training.

Featured Projects

Build Speed

Topdek reduces costly roofing delays by installing your steel deck, insulation core and weather membrane in a single operation. This means buildings become weathertight faster and installers spend less time on the roof helping improve safety and manage project costs.

Technical Information

Product Information
Fire Compliance & Environmental Ratings
Colours & Coatings

Kingspan QuadCore™ Topdek Membrane Roof Panel Product Data Sheet

Kingspan Topdek Installation Guide

Kingspan Insulated Panels Systems Guide (Product Brochure)

  • Profile: Flat single-ply PVC / TPE membrane, with optional standing seam aesthetic
  • Fixing detail: Secret-fix appearance
  • Metal type: N/A
  • Colours: PVC / TPE membranes
  • Application: Flat and pitched roofs above 1:80 (0.72º) after deflection, and curved roof with a convex curve (45m radius) and concave curve (50m radius). Please note that a KS1000 TD Curved NBS Specification is available from the Kingspan Technical Department
  • Lengths: From 1.5m to 16m
  • Cover width: 1000mm
  • Environmental rating: May be Green Guide A+ rated, subject to project specific assessment
  • Fire rating: LPCB, FM approved
  • Air Leakage: 3m3/hr/m2 airtightness certainty at 50Pa
  • Product compatibility: Integrates with Kingspan Safety solutions and Kingspan Roof Mounted PV System and is compatible with common lighting solutions such as dome, pyramid and atrium
  • Type of membrane: PVC (Polyvinyl Chloride) / TPE (Thermoplastic Elastomer)

The external and internal faces of the panel to be Class 0 in accordance with the Building Regulations when tested to BS 476: Part 6: 2009 and Part 7: 1997. The panel is rated FAA or FAC (depending on membrane used) when tested to BS 476: Part 3: 2004.
This FIREsafe system has passed all the requirements of LPS 1181: 2005: Part 1: Issue 3, ceiling lining tests by the Loss Prevention Certification Board (LPCB) certified to LPS 1181 Grade EXT – B and FM approval to FMRS 4471.
This ECOsafe system may achieve a Green Guide A+ rating and is subject to project specific assessments.

External Coating Brochure

Kingspan External Colour & Coating Brochure 2017

Kingspan Insulated Panels introduces a new guarantee scheme - the Ultimate Panel Guarantee. In a single unique package, it covers the performance of insulated panels and ancillary products in the following areas:

  • Coating performance - up to 40 years
  • Fire performance - up to 25 years
  • Thermal performance - up to 25 years
  • Structural performance - up to 25 years
  • Acoustic performance - up to 25 years

CAD Details

Topdek Roof Panels - CAD Details

Kingspan Topdek CAD DWG

Kingspan Topdek CAD PDF

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