Roof Waterproofing Systems

Advanced protection for flat, pitched, and green roof structures.

System Overview

High-performance waterproofing solutions designed for all types of roofing, from commercial flat roofs to residential pitched structures. Our systems include bituminous, liquid-applied, and synthetic membrane options tailored for exposed and non-exposed conditions.

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Typical Layers Diagram

[ ROOF SYSTEM CROSS-SECTION LAYERS ]

  • Layer 1: Concrete Slab / Metal Deck
  • Layer 2: Vapor Control Layer
  • Layer 3: Thermal Insulation Board
  • Layer 4: Base Sheet / Underlayment
  • Layer 5: Waterproofing Membrane (Top Sheet)
  • Layer 6: UV Protection / Ballast

System Advantages

UV Resistance

Specially formulated to withstand extreme solar radiation and thermal shock.

Wind Uplift Resistance

Fully bonded or mechanically fastened systems for high-wind environments.

Sustainable Options

Reflective "cool roof" and green roof systems to improve energy efficiency.

Recommended Products

Awazel Bituminous Membrane

Primary Waterproofing

Awazel Pur-Coat

Seamless Liquid Membrane

Awazel Primer D

Surface Preparation

Installation Guide

Ensuring a leak-free roof depends on precise application and detailing of critical areas like drains and parapets.

  • Substrate inspection and moisture testing
  • Detailing of roof penetrations and upstands
  • Installation of the multi-layer system
  • Flood testing and quality certification
Download Roof Method Statement

Technical Drawings

Roof Parapet Upstand Detail

Roof Drain / Scupper Detail

Equipment Support Detail

Technical Downloads

Roofing Catalog (PDF)

MSDS Sheets

Method Statement

ASTM/DIN Certificates

System Inquiry

Need a customized specification for your roofing project? Our technical team is ready to assist you with design support and product selection.

Request a Technical Call-back