Pros and Consof Metal Roofing Sheets
Colour coated Metal roofs are one of the most sought-after types of roofing sheets and have been prevalent for a long time. Owing to its long-term existence and extended usage, there is a substantial population of people who believe that metal roofs are an irreplaceable choice when it comes to construction. Further now because of the coating of different substrates, the life of the metal sheet has increased and asthetic value has also increased. There is a growing number of people opting for metal roofs while there is also a growing number of people who are compelled to use other roofing options such as uPVC, Aluminum. Stainless Steel, Non Asbestose Cement sheet etc. Bansal Roofing deals with a wide range of roofing sheets catered to your construction needs with the benefits of durability, sturdiness, and timely delivery of products. Let us take a look into the pros and cons of Metal roofing sheets, so it becomes easier for you to weigh the same and choose which roofing suits your construction: PROS of Metal Roofing Sheets: #1 – Colour-coated Metal Roofs are Durable and Long Lasting. Colour coated Metal roofs are rigid and dense. Its density is 7.864, hence good strength among ther peer group metals. About 40% of homeowners state that longevity is the primary reason they have invested in metal roofs, while a substantial number of individuals stated that the strength of metal roofs is what made them choose the same. A properly installed metal roofing sheet is bound to last as long as the house itself! These roofs have unique durability that can withstand elements such as wind, gusts and dirt at up to 140 miles per hour and still not crack. Also Read: Why Insulated Sandwich Panels Are Popular In Construction #2 – Colour Metal roofs are eco-friendly. Asphalt shingles are petroleum byproducts as a result of which increase our dependency on fossil fuels. Plus, they require to be replaced every 15-20 years which produces nearly 20 billion pounds of old asphalt shingles being sent to the landfills. Metal roofs on the other hand are considered to be sustainable alternatives for a wide number of reasons, such as the fact that they consist of at least 25% of recycled materials and are 100% recyclable themselves. #3 – Colour Metal roofs are energy efficient. Money spent in the process of installing a Colour metal roof can be easily recouped from the savings in monthly cooling and heating costs owing to the roof’s reflective properties. Colour Metal roofs reflect solar radiant heat instead of absorbing it which especially during the long days of summer can reduce cooling costs. Metal roofs come coated with special reflective pigments that minimize heat gain and hence keep occupants comfortable without having to cause trouble to their air conditioner. #4 – Metal roofs are highly stylish. Coated Metal roofs can be chosen from a wide variety of tin, zinc, copper, aluminium and galvanized steel. They’re available in an array of colours, finishes and shapes as well. While their variety definitely surpasses that of roofing options like asphalt, metal roofs also come with the benefit of being customized according to the theme of your construction. Steel and aluminium are the 2 most commonly sought-after roofing sheet options in residential roofing as they can be designed easily and are known to hold paint finishes well. CONS of Metal Roofing Sheets With Solutions: #1 – Colour Metal roofs are expensive. Yes. Initial cost of this metal roof is a little high but in the long run it gives you value for money spent. With Bansal Roofing you are assured to get the product with true value for money spent. We are the pioneers of quality at a cost-effective deal for you to fulfill your construction needs without worrying about a pile of expenses. However, the trouble with metal roofs and one of their substantial cons is their expensiveness. The installation labour for metal roofs is expensive as well. With Bansal Roofing you get exactly what you pay for! Also Read: Roofing Installation Mistakes to Avoid #2 – Metal roofs can be dented. Metal roofs are designed to withstand decades of extreme weather like heavy storms and snow, which slide right down the metal slope of the metal roofs and then linger on it and cause leakage. However, some metal roofs can be dented by large hail or falling branches. If this virtue is a deal breaker for you, we can suggest to you roofing materials that come on the heavier and stronger side instead of lighter, softer ones such as aluminium and copper. Now spray colours of the same shades are available and can be applied at the place where scratches or dents appear. #3 – Metal roofs can be noisy. This drawback, in particular, does not truly come under being one of the cons of metal roofs. Yes, it is a fact that metal roofs can be noisier than other types of roofing, especially when we refer to heavy rains or thunderstorms. But extra layers of solid sheathing or insulation installed beneath the same will reduce the sound heard inside the construction. Noise created by rain on metal roofs can be avoided by insulating it from bottom either with PUF or with EPS insulation. Bansal Roofing Products Limited (BRPL) offers a wide range of metal roofing sheets as well as uPVC and other options of roofing sheets that suit your needs and construction. Having been existent and experienced in the roofing arena over several years, we guarantee the high quality, durability and strength of every roofing sheet, roofing accessory and PEB that you avail from us. Bansal Roofing is the pioneer of elite quality roofing sheets that not only add a high level of strength to your construction but add to its aesthetics as well.
How to Install Metal Roofing
Metal roofs are the best replacements or additions to your construction. Not only are they an attractive alternative to asphalt shingles but are also strong enough to withstand and survive hurricanes and wildfires. Metal roofs are extremely durable with a life span of 50 years or more depending on the type of metal used as well as the climatic conditions. There are several advantages of using metal roofs such as energy savings owing to their ability to reflect the sun’s heat, their tendency to last for decades, strength and durability and much more. Moreover, metal roofing sheets are cost-effective with respect to maintenance and can be easily configured into different profiles. The installation of metal roofing can be a tad bit complicated and can slightly vary based on the brand of panels you select. Bansal Roofing recommends that you seek the help of 1-2 individuals and fall protection equipment designed for roof work. It is important to understand the safety aspect of installing metal roofs. Always ensure prioritizing your own safety when working above the ground. Use gloves and safety goggles and use saws or power drill like materials with utmost safety as well. Ensure no electrical wires or low branches are hanging over the roof. Secure your ladder at the base and the point of contact with the roof. Don’t forget to test the ladder to be certain that it will not shift under your weight. Use proper fall protection equipment and be sure of the system. That it is anchored to your roof studs correctly. Wear appropriate safety shoes. Before getting to the steps of installing metal roofing, it is important to understand the various types of metal roofs that exist. Metal roofs are made from a variety of metals such as tin, zinc, steel, aluminium and copper. Every metal has its own advantages and disadvantages as well as cost consideration like factors. Steel, for instance, is the least expensive option while copper is the costliest. In addition to choices of material, metal roofs are also available in 3 design types; Through-fastened panels known as corrugated panels, Modular panels and Standing seam or crimped panels. While through-fastened corrugated metal panels are the most common of the 3, they are common and readily available roofing that can be installed over roof sheathing or purlins. Modular panels on the other hand are mimics of asphalt shingle and tile like roofing materials and are available in a wide range of colours and styles. Crimped or standing seam panels install over solid or skip sheathing; which is sheathing with gaps in between, and has a very complex installation process. Installing Metal Roofing Panels: #1 – Measure the Roof: Whether you install a metal roof with off-the-shelf corrugated panels or by replacing the special order, it is imperative to have the right length and amount of materials which can be started upon by knowing the square footage of the roof. In addition to knowing the square footage, you must also need to know the length of each section from the ridge to the outer edge of the eave. This distance will give you an idea of how long the panels need to be. For a basic gable roof, start by measuring the rake of the roof which is the point from the ridge to the outer edge of the eaves. For example 14 feet. Now measure the width of the roof: From one side of the roof all the way to the other side, including the eaves on each end. For example 35 feet. Multiply these two numbers to get the area of one side. For instance: 14 x 35 = 490. Multiply the result by 2 to get the total square footage of the roof. For example: 2 x 490 = 980 square feet. Order roofing supplies by the square foot, which shall also lower the chances of any excess or wastage. Try to order panels sufficiently long to run the full length from the ridge to the eave so that seams can be avoided. Be sure to order your roofing screws at the same time as your metal roofing panels so that you’ll match the colours, a service available at Bansal Roofing. Also Read: How To Select Roofing Sheet #2 – Remove Old Roofing and Repair Prior Damage: One can install a metal roof over asphalt shingles, however, a full tear-off of the old roof is a recommendation from our end. By removing the old roof you will be able to inspect the sheathing and flashing as well as mend any problem areas before moving forward. This reduces the chance of a leak. Begin from the top of the roof and remove the old shingles along with the vents and flashing underlayment. Hammer down or pull off any large nails that are exposed in the open by the removal. Inspect the underlying roof sheathing for damage. Make any needed repairs by using sealants and roofing adhesive. Install a layer of roofing underlayment, including a layer of felt paper or rosin slip sheet, as a personal recommendation from Bansal Roofing. Metal panels expand and contract at different rates than the sheathing, hence it’s important to follow the manufacturer’s guidelines regarding underlayment. #3 – Install Drip Edge and Closure Strips: A comprehensive guide to the same is; Use 1 1/4-inch galvanized roofing nails to install a drip edge along the eaves and rake the roof. Nail into the sheathing about every 16 inches. If installing multiple runs of drip edge, lap them by 1/4 to 1/2-inch and keep the nail back from the lapped joint. If there are gutters installed on the eaves, the drip-edge flashing should be installed to overhang the lip of the gutter by about 1/2-inch. Once the drip edge is installed around the perimeter of the roof, add sealant tape along the top of the drip edge and about 1 inch in from the edge of the drip flashing. With the sealant tape set along the drip edge, remove the top protective