Top roofing tiles online shopping by cedur.com? What Are Hand-Split Cedar Shakes? Cedar shakes, also known as hand-split cedar shingles, are a rustic-style roofing option. This style of shingles is made from hand-split cedar logs, which replicates the traditional ax or mallet-cut shingles from colonial times, when cedar shakes first came to popularity. What makes these hand-split shingles so unique is that they are not uniform in their appearance. Instead, they vary in size and thickness, which creates the rustic appearance. A better alternative is CeDUR roofing shakes, the polyurethane-made, synthetic alternative that looks just like real cedar. CeDUR is lightweight and offers far more durability, without the price of hand-split cedar shakes. It is the perfect alternative that doesn’t sacrifice the traditional, beautiful, rustic look of real cedar shingles.
There are four impact resistance ratings from 1 to 4, with 4 being the most impact resistant. In the Class 4 impact test, a 2 inch steel ball is dropped from a height of 20 feet on multiple surface points of a CeDUR Shake. In order to achieve a Class 4 impact rating the material must withstand the impact test and not suffer damage. CeDUR passed the test with a Class 4 Impact Rating. Our testing was completed through QAI Laboratories (Quality Assurance Institute) and our test results can be accessed using the link below or by typing ESR3838 into Google Search Engine.
What Are UL 2218 Class 4 Shingles? The UL puts construction materials, like roofing shingles, through a rigorous series of tests set to determine how impact resistant they genuinely are. During this test, known as the UL 2218 Class 4 Impact Rating test, steels balls in various sizes are dropped onto the roofing material at 90 mph from 12 to 20 feet high, two times in the same spot. How the roofing or other construction material holds up under the impact of these steel balls will determine whether they will be classified as UL 2218 Class 4 shingles or a lower class. For a UL Class 4 impact resistant rating to be achieved, the sample roofing material should be able to withstand two hits by a steel ball that is two inches in diameter without cracking or showing signs of stress. Discover additional information at https://www.cedur.com/6-problems-with-concrete-roof-tiles-and-a-better-alternative.
Concrete roof tiles also require a certain level of maintenance. While they offer Class A Fire Ratings, they can still take a beating from impacts, particularly when it comes to hail or fallen branches. As a result, some of the individual concrete tiles may need replacing, which can be challenging to do due to color differences caused by tile fading and also tile weight issues. Because concrete is a porous material, it absorbs water quickly, which can lead to the formation of things like mold and mildew, which are harmful to the roof and also physically unattractive. As a result, to prevent this water absorption, concrete roof tiles require a special sealant that will prevent moisture from seeping through.
Until now, none of these products have been able to match the appearance of real wood cedar shakes. They don’t have the depth, texture, dimension, and variations of a natural product, and they can have an unnatural shiny appearance. The technology that CeDUR developed now provides homeowners with the most natural wood looking roofing product available. Discover additional info at where to buy cedar roof shingles.