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Frequently Asked Questions

  1. Home
  2. Roof Insulation Boards
  3. K-Roc Flat Roof Slab 70/039
Nonsuch Abbeyfield Aerial Case Study 4:3

The Building Regulations & Approved Document B England - Flat Roofs

Learn more about the fire building regulations and guidance for flat roofs in England.

Knowledge Article6 min read
Primary Energy Primary Energy Factors Article 4:3

What is the Euroclass System?

This article looks at what the Euroclass system is and the importance of using it correctly

Knowledge Article5 min read
kingspan-kooltherm-brand-image-en-ie

Types of Insulation - a Guide

Outlining some of the different insulation types, and highlighting suitability for your application

Knowledge Article5 min read
Kingspan Avoidable Costs How Thinner Insulation Can Help Save Money On Overall Construction Costs Article 3:4

What is the performance gap?

What is the performance gap, what causes it and how can we prevent it?

Knowledge Article5 min read
kingspan-who-we-are-insulation-en-ie

BS 40101 explained

Find out how BS 40101: 2022 supports Building Performance Evaluations (BPEs).

Knowledge Article5 min read
K-Roc Flat Roof Slab
K-Roc Flat Roof Slab on a metal deck with no ceiling

K-Roc Flat Roof Slab 70/039

K-Roc Flat Roof Slab 70/039 is a European Classification (Euroclass) A1 rock mineral fibre for flat roofs waterproofed with mechanically fixed single-ply waterproofing.

Product Highlights

  • Rock mineral fibre insulation with a thermal conductivity of 0.039 W/mK

  • A1 Euroclass

  • Fully compatible with most mechanically fixed single-ply waterproofing systems

  • Our product awareness training is delivered by technical experts, who provide free onsite training and guidance 

  • Indicative psi-values and thermal modelling available