Applicator in a protective suit spraying spray foam roof insulation onto a flat concrete roof with a plural-component gun

Spray Foam Roof Insulation: Technical Specs and Correct Application

Table of Contents Spray foam roof insulation is one of the most requested solutions in Egypt and the Gulf, because long, hot summers turn the top slab of any building into the main path for heat entering the living space and pushing up air-conditioning bills. This guide explains what sprayed polyurethane foam is, how it works, which technical values you ... Read More
Laying blue XPS insulation boards tightly over the roof waterproofing membrane

XPS Insulation Boards for Roofs: Technical Specs and Correct Installation

Table of Contents When a roof needs thermal insulation as part of a complete build-up with waterproofing, protection and tiles, XPS insulation boards (the familiar “blue foam”) are the most widely used choice on Egyptian projects. They are light and easy to cut and fit, and combine low thermal conductivity with compressive strength that carries foot traffic and tiles, plus ... Read More