
Welcome to CRL Roofing
CRL Roofing is able to provide a service to waterproof existing and new flat roofs using liquid applied membranes.
Traditional torched on felts and hot asphalt are a fire hazard to building owners so the use of liquid applied membranes is often used to eliminate these risks and provide a much more durable and effective solution.
There are a variety of liquid applied systems on the market but CRL Roofing generally uses either a hot sprayed Polyurethane or a cold applied Methyl Methacrylate. These are two part systems which can be over coated with a wearing coat incorporating a kiln dried quartz sand for slip resistance. Also a topcoat can be used to provide a decorative finish and delineate service and walkway zones.
There are major benefits with this type of roof membrane:
- Lightweight
- Can be applied over existing membranes
- Seamless
- Chemical bond to substrate
- Coloured finishes
- Ease of application around services & vents
- Speed of installation
- Moisture tolerant during application
- Durable
CRL Roofing is an approved contractor for all the leading membrane suppliers and is able to survey existing roofs and recommend the optimal material for the situation.
Case Studies
Please click on the Case Study photo you wish to read more about:
Project:
Cadbury Roof Waterproofing
Value:
£697,000.00
Scope of works:
Clean the roof area by hand, vacuum & air techniques
Loose areas of isolated felt were cut back and immediately replaced with self adhered felt
Low areas were built up using consecutive layers of felt
Project:
Kings Cross Station
Value:
£160,000.00
Scope of Works:
Spray application of waterproof membrane
Cadbury Roof Waterproofing | Kings Cross Station
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