Drive cap nails 6 to 8 inches apart in rows along the top and bottom of the sheets as well as in a row in the middle.
Bitumen paint felt roof.
Bitumen roof primer is used to seal and prime the surface of porous and non porous materials prior to the application of bitumen paint or felt materials.
Some examples of carboblack bitumen paint in use are.
This weatherproofing paint for roofs is immune to the sun s uv radiation so there ll be no worry about the water leaking.
Flat roof repairs usually fall into one of the categories below.
Our bitumen paint comes from one of the uk s best selling manufacturers so we know that a top quality result is guaranteed.
Bitumen paint is a traditional and reliable solution for rejuvenating shed felt metal concrete and most types of roofing material.
A bitumen sealant will bond and adhere to most things including built up felt roofs asphalt concrete asbestos or cement sheeting and metal sheeting including lead zinc galvanised steel and iron.
Carboblack is our black bitumen paint which has great weatherproofing properties.
Bitumen roof advantages and disadvantages.
This solvent based bitumen paint dries to form a weatherproof film.
Its quick acting formulation is rainproof in simply a few hours.
The substance itself is made from bitumen which comes from the distillation of crude oil that has been either mixed with sand or crushed limestone.
This type of repair depends how much life you think your flat roof has.
You can use bitumen paint there s a few out there everbuild do a decent roofing emulsion and a very good all weather roof coat which is bitumen based.
Apply extra heavy typically 43 pound roofing felt over the sheathing old roof or the insulation.
Each tin contains a thick bitumen solution which is best applied with a brush.
You can expect a bitumen based roofing sealant to cover 1 metre per litre per coat.
Repair an old felt roof.
Bituminous felt is a form of waterproof sheeting that is used to cover flat roofs or as an underlay beneath slate or tile roofing.
One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof.
Roof felt adhesive and is applied cold for convenience and safety.
Thompson s water seal flexes with the organic movement of your roof for a durable restoration outperforming the conventional bitumen paint.
Once you have found the spot in your flat roof where your leak is coming you need to decide how severe it is.
Concrete roofing pipelines and asphalt surfaces.
It is easy to apply and can be used on a range of surfaces to ensure the roofing material adheres to the surface.
It widely used in the industrial agricultural and marine sectors.