1. Use of Bitumen for Waterproofing

2. SYSTEM 17000
RESILIENT, FLEXIBLE, LONG LASTING
• APP modified bitumen
• Spunbond polyester carrier
• Torch-on application
• Life expectancy 30 years+
• BBA certified
• Proven track record
• 15 and 20 year guarantees
• Complete roofing package

3. HEALTH AND SAFETY
• Traditional installation methods
• Centre-Parcs, Suffolk
• Insurance premiums

4. SYSTEM 5000
SAFE AND SECURE
• Flame-free installation
• Single layer system
• Rapid installation
• Safer and cleaner site conditions
• Minimum disturbance
• Flexible system
• 5mm thick
• Life expectancy 30 years +
• Cost effective

5. SYSTEM 5000
THE COMPLETE SYSTEM
• Design flexibility
• Methods of fixing
• Detailing
• Other features

6. SELF ADHESIVE
• Cost effective
• High Performance
• Safe to install
• Rapid Installation
• High puncture and tear resistance
• Increases speed of completion

7. BAILEY –
EXCELLENCE IN FLAT ROOFING
• Roof survey and core sample
• Specification
• Projects policed
• Satisfactory result

8. ACHIEVING THE DESIRED APPEARANCE
DESIGN FLEXIBILITY

9. • Problems – how they have been overcome
• Performance requirements
• Evolution – how materials have changed
• Environmental concerns
REVIEW OF LEARNING AIMS
EVALUATION AND CURRENT CONCERNS