The Waterguard PU roofing system is a liquid-applied, crack-bridging waterproofing solution featuring a primer, a spray-applied elastomeric polyurethane membrane, and a polyurethane top coat. It offers fast installation, UV and weather resistance, and is easy to maintain, making it suitable for exposed roof decks with light pedestrian traffic. The total thickness of the system is approximately 2mm, with specific coverage guidelines depending on the substrate.

1. WATERGUARD PU ROOFING
ROOF DECK CRACK BRIDGING WATERPROOFING SYSTEM

2. Benefits
 Easy and dependable detailing due to spray application of water proofing
membrane.
 Separate waterproofing membrane and top coat for maximum crack bridging
capability because of its highly elastic nature.
 Fast installation.
 No prestripping or exstisting cracks required.
 UV and weather resistance.
 Resistance to fuels, Battery acids and alkaline cleaners.
 Attractive appearance.
 Very low dirt retention.
 Easy to clean and maintain.

3. Description
WATERGUARD PU ROOFING system is a liquid applied, crack bridging
roof deck water proofing system based on advance polymeric materials. It
consist of a primer (A), a spray applied elastomeric polyurethane water
proofing membrane (B) and a polyurethane top coat (C) The seamless
coating has an attractive, UV and weather resistance finish which is easy to
clean and maintain.

4. Uses
WATERGUARD PU ROOFING system is intended for use on exposed roof
decks and also used on decks with light pedestrian traffic

5. System
Total thickness of the system is approx 2mm.
WATERGUARD PU ROOFING system Part A
It is primer. Sand broadcasting depending up on the substrate ( 0.3 to 0.8mm) 0.3 to 0.5 kg/
sq.meter.
WATERGUARD PU ROOFING system Part B
It is a spray applied, fast setting, two component elastomeric polyurethane solvent and filler free,
water proofing membrane. 1.8 to 2.4 kg / sq.meter.
WATERGUARD PU ROOFING system Part C
It is a highly elastic ,UV and weather resistance resistance Polyurethane top coat. 0.5 0.8 kg /
sq.meter.
Coverage figures are for guide only . Actual consumption may higher or depending on the substrate.

6. System
Total thickness of the system is approx 2mm.
WATERGUARD PU ROOFING system Part A
It is primer. Sand broadcasting depending up on the substrate ( 0.3 to 0.8mm) 0.3 to 0.5 kg/
sq.meter.
WATERGUARD PU ROOFING system Part B
It is a spray applied, fast setting, two component elastomeric polyurethane solvent and filler free,
water proofing membrane. 1.8 to 2.4 kg / sq.meter.
WATERGUARD PU ROOFING system Part C
It is a highly elastic ,UV and weather resistance resistance Polyurethane top coat. 0.5 0.8 kg /
sq.meter.
Coverage figures are for guide only . Actual consumption may higher or depending on the substrate.