All Weather Roofing Compound Bitumen Waterproof Roof Coating 25 Litre

Product Information

Take precautions to protect the roof surface and support the structure when people need to walk or work on the roof.

Once this process commences it is critical to act fast to protect the structure and contents of the building.If the roofing of a flat roof is in bad shape and leaks occur regularly, it might be necessary to replace the roof. When repairing concrete decks, allow for proper drying before applying any priming or waterproofing covering.

They mention that it covers well, it dries quick and that it's the best roof sealant that they have ever used. To begin compiling your Building Regulations Specification with one of our Web-Apps, choose either House Extension, New Build, Flat Conversion, Loft Conversion, Garage Conversion, Basement Conversion, Flat Conversion, New Build Flats or Garage Build. Modern mastic asphalt products incorporate polymer which enables an extremely durable and flexible material to be produced.It will take longer, and you will need to apply more coats to achieve the minimum thickness required. Not only do they provide protection from noisy aircraft/traffic, but also heavy rainfall or hail, which can cause problems on a flat roof. While temporary repairs can prolong a roof’s lifespan to some extent, a complete re-covering is ultimately the most effective long-term solution. In domestic buildings, the structure is usually in the form of timber joists although it may be concrete or even steel structures can be used.

Green roofing reduces the impact of the summer heatwaves forecast to be an increasing problem in the future. Then apply with a roller or brush a first coat of RD-Elastodeck, which will stick by itself to the substrate. Cold applied membranes are a safer alternative to using hot bitumen and gas torches, but are only really suitable for small jobs such as small repairs or shed roofs. Start with the specific areas: edges of chimneys, ventilation, walls, drains these are vulnerable areas that need attention. in case of regular traffic on the roof, Hydrograff HP two pack polyurethane can be applied for additional protection against mechanical damage.

Self Adhesive Bitumen installation involving heat-activated 'DUO' technology, hot air welding techniques or adhesive bonding with PIR flat board insulation to provide solutions that are durable, resilient to the natural elements and give excellent fire resistance.

Normally, bitumen-based liquid applied systems are emulsified flexible polyurethane systems or synthetic rubber systems. For flat roofs which are leaking it will be necessary to use a roof fleece to reinforce the higher film build required.The designer will need to ensure the roof covering is robust enough to handle all the dead, imposed and wind loads, and UV solar radiation. Moss and mould can be removed with biodegradable solutions that are readily and commercially available. An inverted flat roof does not insulate as well as a warm roof, but it is much cheaper since you do not need a new roofing layer.