Trapezoidal Roof-1

Trapezoidal Roof System
KS1000 RW

Kingspan 's trapezoidal roof systems present a superior system compared to conventional multi-part site assembled systems. They are quicker to install, require less manual labour and are designed to meet thermal building regulation compliance.
1. Superior PIR insulation core
2. Compatible daylighting & fabrications
3. High performance coatings 
4. Optional Rooftop Solar PV integration
5. Integrated insulated gutters providing complete thermal envelope
6. Complete air and water tight system


AUS RW Profile Roof No Dimensions

System Accessories

Technical Details

Product Features KS1000 RW

Profile Trapezoidal
Fixing Detail Through- fix
Metal type Steel
Application Pitched roof of 4 degrees or more after deflection 
Lengths From 2m to 13.7m
Cover Width 1000mm
Product Compatibility      Integrates with Day-Lite Trapezoidal, Kingspan Safety solutions and Kingspan Roof Mounted PV system

RW_Roof_Image_Tech Details_Aus

The R-values / U-values have been calculated using the method required by the appropriate National Building Regulations.

Core Thickness (mm)
40 60 70 100

Overall Thickness (mm)
75 95 105 135

R-Value (m2K/W)
2.34 3.36 3.87 5.35

U-Value (w/m2K)
0.43 0.30 0.26 0.19

Weight (kg/m2) 0.5 steel / 0.4 steel
9.9 10.7 11.1 12.3

The "engine" of a panel system is the insulation core. Kingspan's unique PIR insulation formula creates a superior closed cellular core fundamental to the panel system in terms of fire and thermal performance. This combined with the robust engineering of the Kingspan trapezoidal roof panel, with its steel facings and superior joint design, make the Kingspan roof unparalleled as a weather-resilient, air-tight, low energy and highly fire resistant solution.
  • Section J Compliant
  • Certified FIREsafe PIR Core
  • FM 4771 – Class 1 Roof Panels Systems
  • CodeMark certified
  • Superior R values
  • Durability – Lifetime performance
AUS Standard Colours

Kingspan panels meet the highest property loss prevention product testing and certification standards. It’s a The FM mark is recognised by the world’s leading regulatory authorities.
Global Green Tag Certified
 Kingspan Trapezoidal Roof Panels have achieved a GreenTagCert™ Gold Plus certification with a GreenRate® Level A.
In recognition of the many different demands that are placed on construction professionals today, Kingspan Insulated Panels guarantees not just one aspect of its products but all of the key performance areas.

Kingspan guarantees the coating, structural, durability and thermal performance of a product. 

Kingspan Trapezoidal Roof panels are guaranteed for up to 25 years.


Trapezoidal Roof Panel - Product Data Sheet

Trapezoidal Roof Panel - Installation Guide

Trapezoidal Roof Panel - Penetration CAD Detail

Trapezoidal Roof Panel - CAD Details DWG

Trapezoidal Roof Panel - CAD Details PDF

Inspirational Projects

The Kingspan System

Roof Systems render

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