Asbestos Survey in Helston

Being a commonly used building material in the 1950’s to about 1990’s, asbestos is very popular back in the days and used for almost every roofing project because of it fire resistant properties. They’re mostly mixed with cement and are known to last for over 4 decades.

Due to the harmful properties found in asbestos, the material was totally banned in the UK since the year 1999. It’s found that when disturbed, asbestos releases some fibres which when inhaled can result in some deadly health conditions such as lung cancer and asbestosis, which are all fatal. These diseases are mostly not detected until several years after the first exposure to the asbestos fibres, which makes them even more deadly. Hence, it’s crucial to know how to identify asbestos roof tiles so you can have them removed by a professional immediately. In this article, we’ll show you what you can look out for to identify asbestos roof tiles. Let’s take a look!

Asbestos roof tiles are typically square shaped and they also generally possess a combination of grey and black colour. Although asbestos can feature a number of colours based on the kind of material you mix with it. In truth, asbestos can be very tricky to identify, when disturbed not only are their fibres totally invisible to the naked eye but they’re also completely odourless. This implies that you may not even be aware that you’re exposed to such harmful material for a prolonged period of time. In order to accurately identify asbestos roof tiles, the only thing you can possibly do is to call in a UKAS accredited laboratory to have them tested. This way, you’ll have a peace of mind knowing the result will point you in the right direction.

Asbestos is a perfect example of a silent and hidden killer. The harmful fibre it releases is not only totally invisible to the eye, but also absolutely odourless, therefore can’t be smelt. As a result, you can walk into a room completely filled with asbestos and you still won’t suspect a thing. If you live in an old building ( built before the 1980’s) in the UK, it’s very possible that there’s some asbestos in the house.

Asbestos causes up to 5000 deaths in the UK on a yearly basis. When asbestos materials are disturbed, they release asbestos fibres, which when inhaled can result in lung cancer, asbestosis as well as mesothelioma which are all painful and fatal diseases. And perhaps even more importantly, you won’t notice any symptoms of having these diseases until after several years after your first exposure to asbestos fibres.

Therefore, to reduce these numbers, there’s a crucial need to to know how to identify asbestos so as not to put both ourselves and loved ones at risk.

There are three types of asbestos which includes blue or crocidolite, brown or amosite, and white or chrysotile. So they can easily be identified by their respective colour names, right? Wrong! Asbestos fibres can not be seen with the eye, it can only be detected under a microscope. They’re very tiny and light, and once disturbed and in the air, they can float can days. Asbestos are commonly found in several building materials such as cement products, floor tiles, paints, adhesive, partitions, cladding, insulation, doors and lots more. With its wide acceptability in the past, any building product you can probably think of could contain asbestos.

Are you planning to remove or renovate your garage? Before proceeding with the intended project, it’s usually essential to firstly determine whether or not your garage contains asbestos. However, asbestos isn’t the easiest material to identify and even more so when you’re unsure of what it looks. The fibres on the other hand are not visible to the eye and can’t be smelt as it’s odourless. In this article, we’ll provide you some helpful tips to spot an asbestos garage roof. Let’s take a closer look!

✓ Figure out when the building was constructed. In the year 1999, a ban was placed on the use of asbestos in the UK, both to manufacture and supply of asbestos materials. As a result, if your garage was built before this period, then it’s very likely that an asbestos containing material was used. It’s also important to note that several garage roofs that contain asbestos are constructed with the help of flat or corrugated sheets of cement.

✓ Check the surface. When cement contains asbestos its usually fairly thin with visible fibres running through it. Also, the surface of the cement will have a texture and also some craters. If you an older cement sheets is incorporated, there’s a high chance that it contains asbestos.

✓ How it’s built. Asbestos materials are usually joined together by aluminium runners and help in position with nails that are blunt-ended. Take a look at the joints, if the sheets inside is held together by wooden or plastic runners then there’s danger.

Finally, roofs made from asbestos cement has a good chance of becoming very brittle.

In recent times, when about to purchase or renovate a building that was constructed before the 1980’s, most homeowners will be particular about knowing whether or not asbestos containing materials are present. Also when a property is being checked, a lot of individuals would want to know the peak years for asbestos to be used in homes.

Modern asbestos production started in the 1800s during the time of industrial revolution, but after some regulation were made to ban some asbestos products and uses in the late 1970’s, the production witnessed a significant drop. The United States was the foremost users of asbestos according to the USGS but this lasted until the 1960’s when it was overtaken by the Soviet Union. In this article, we’ll look at the years of use for asbestos containing materials like pipe insulation, vermiculite as well as wall systems.

✓ Insulation. Asbestos insulation was commonly used in homes with lots of focus on both piping and ductwork. This was started in the year 1908 but was ended between 1915 and 1920 by Air-Cell pipe insulation.

✓ Vermiculite. This refers to a mineral that’s popular for its insulating properties and mostly used as insulation for attics. It possesses a gold to brown kind of appearance and it’s also a pebble material that shimmers in the light. According to the EPA, if this material is suspected in a home it should be assumed to contain asbestos.

✓ Wall Systems. Plaster and drywall are very common wall types that are asbestos containing. And until asbestos was banned both wall systems are said to have asbestos. For example the drywall sheets as well as it’s joint compound both features asbestos from the 1930s to the 1980s.