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Figure 1: Asphalt Shingles System Boundaries . Raw Materials The composition of asphalt shingles is shown in the Table below. Granules production is modeled as rock mining and grinding. Table 1: Asphalt Shingle Constituents . Constituent Kg/m2 (lb/square)* Mass Fraction Asphalt 2.7 (56) 20 % Filler 5.9 (120) 43 % Fiberglass Mat 0.7 (14) 5 %
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All three of West Contracting's Asphalt Plants use RAP as well as RAS (recycled asphalt shingles) in our asphalt mixes, giving our customers a quality product ... us at 314-962-3145 or fill out the below form and speak to one of our representatives about how we can meet your asphalt milling needs. Contact Us. Name First. Last ...
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Timberline HDZ ® RoofCycle ™ Series Shingles 1 contain about 7% recycled content and will provide the same quality and performance you expect from a GAF roof. Here's how the RoofCycle™ Process works: SHINGLE TEAR OFF Shingle removal, sorting and transport of clean tear off (post-consumer waste) TRANSFER STATION
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Shingle grinding facilities. are facilities that process asphalt shingles into a fine materialsuitable for an end market, typically for use in hot mix asphalt. • Shingle sorting facilities. are facilities that process mixed roofing materials by separating asphalt shingles from contaminants . Contaminants may include flashing, roofing paper ...
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Asphalt Shingle Grinding Service. Grinding asphalt shingles into RAS for use in HMA. Assured Partners of Indiana. Insurance, surety, risk management, employee benefits, deferred compensation plans ... Asphalt and concrete milling, bridge deck overlay removal, and surface milling. Midwest Mole. Full-service boring, tunneling and directional ...
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winder. Three common weights of asphalt felt are approximately 12, 15, and 30 lb per 108 ft 2 (108 ft 2 of felt covers exactly 100 ft 2 of roof). The typical process arrangement for manufacturing asphalt shingles, mineral-surfaced rolls, and smooth rolls is illustrated in Figure 2-3. For organic products the initial production steps are similar ...
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AASHTO PP 53-09 states that using finer grinds of asphalt shingles can increase the amount of usable asphalt from the shingles which therefore increases the economic benefits of the material (17). Another common reason for encouraging finer grinding of asphalt shingles is due to drum mixing (20). If the shingles are too large, they will not ...
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New Shingles with Recycled Content; Asphalt Shingle Recycling Process. The asphalt shingle waste stream is composed of leftover material from manufacturing new shingles and as a result of new or replacement roof construction. As part of the recycling process, shingle waste is ground to a specific size and contaminants are removed. Grinding ...
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Once at the recycler, the old shingles are ground up into small RAS particles. These particles can then be used in several applications. "There is a trend towards finer grinding of RAS, in some cases using more than one grinding stage, which can produce a higher value product or fractions such as granules only," Grohman noted.
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Rotochopper grinding equipment transforms raw materials like pallet scrap, asphalt shingle waste, sorted C & D, and forestry slash into premium fiber products with unmatched simplicity: color enhanced landscape mulch, animal bedding, biomass fuel, compost, and asphalt cement supplement (from shingles).
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Nothing stands up to the abrasiveness of asphalt shingles like a Rotochopper shingle grinder. More Uptime Less wear and maintenance delivers more of what drives your bottom line—uptime productivity. Asphalt Shingle Grinding Equipment B-66 Horizontal Grinder UP TO 1050 HP 66" x 36" Throat Opening B-66 E Horizontal Grinder UP TO 1000 HP 66" x 36"
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If new asphalt binder cost is $500 per liquid ton and the asphalt concrete mix requires a total of 6% binder the binder cost per ton of mix will be $30. If incorporating 5% RAS replaces 25% of the binder required the cost savings can be as much as $7.50 per ton of asphalt concrete mix. Are all shingles the same ?
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Asphalt shingles are one of the most popular . Recycling Shingles - C and D World Magazine Grinding and screening asphalt shingles to produce a finished product of . The shingle grinding machine was equipped with a hose and spray nozzles to provide . Shingle Shredder - Real-Time Productivity In Action
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Apr 29, 2021The asphalt shingle recycling process includes grinding old shingles into a refined material and reintroducing it into the manufacturing process, writes GAF. The recycled shingles have been UL-certified for safety and effectiveness.
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Dec 17, 2020Recycled asphalt cost. Recycled asphalt millings cost $12 to $32 per yard or $10 to $20 per ton. Asphalt millings for a 2-car driveway costs $60 to $240 without installation. A recycled asphalt driveway costs $2 to $5 per square foot or $1,200 to $3,600 installed. Crushed asphalt prices depend on quality.
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News & Resources. NAPA members build America and are essential for our nation's mobility, commerce, and prosperity. Our news and communication vehicles empower members by telling stories unique to the industry, providing vital resources and expertise, showcasing and connecting members, and highlighting the industry's impact.
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Clean shingles are processed with ARC's grinders/shredders and trommel screen to produce a custom-sized recycled asphalt shingle (R.A.S.) product with great value as an additive to bituminous paving materials. The use of ground R.A.S. in paving products is increasing every year as asphalt pricing soars.
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With our convenient location in Indianapolis on South Harding Street just North of I-465 we can be accessed easily. Our pricing, in addition to the environmental benefits is why Indiana Shingle Recycling should be your only scrap shingle solution. Watch our Grinder in action... Asphalt Shingle Grinding in Indianapolis Indiana and sorrounding States
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Purpose Of Granules On Asphalt Shingles. Installation - helps to prevent the asphalt shingles from sticking together and provides an improved walking surface for installers. Durability - granules help to ensure a lasting performance of shingles as they are exposed to harsh weather conditions over the years.
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Diverting asphalt shingles from the landfill for recycling into hot mix asphalt has demonstrated benefits including the containment or reduction of paving costs and the advancement of sustainability directives. On the other hand, a recycled asphalt shingle (RAS) program may face challenges such as market fluctuations and organizational logistics.
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Grinding asphalt shingles is a recycling effort which diverts materials from the landfill and can be used in a variety of products, including: Asphalt pavement Aggregate base and sub-base Sidewalks, utility cuts, driveways, ramps, bridges, and parking lots Pothole patch Road and ground cover New roofing Fuel oil SHINGLE COMPOSITION
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A-1 Sandrock has found great success using CBI's 5800BT asphalt shingle grinder configuration in their day-to-day operations. Led by their two CBI grinders and three Ecotec trommels, the company processed 150,000 asphalt shingles in 2017 with all of it going back into the roads of North Carolina and the surrounding states. A-1 Sandrock ...
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Asphalt shingles are composed of 20%-40% asphalt, 40%-70% aggregate granules, and 1%-25% base materials (Arnold et al., 2014). Before being manufactured into asphalt shingles, the asphalt binder is oxidized by an air blowing process to increase the viscosity to reduce high temperature deformations. In addition, considering the aging and ...
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The recycling of asphalt shingles begins with grinding the waste. The size of the ground shingle pieces depends on the type of grinding equipment used and what the ground shingle-waste will be used for. After grinding, the shingle-waste must be purged of contaminants. A powerful magnet is used to remove the excess bits of nails or staples, and ...
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Asphalt Shingle Grinding Service LLC is an Indiana Domestic Limited-Liability Company filed On January 8, 2010. The company's filing status is listed as Active and its File Number is 2010011100027. The Registered Agent on file for this company is Mark Bowyer and is located at 2653 S 400 W, Peru, IN 46970 -. The company's principal address is ...
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A typical milling crew consists of 4-6 workers; a foreman, 1-2 laborers, and 2-3 operators. The equipment typically required for an asphalt milling operation will be a cold planing machine, a sweeping machine, and a backhoe. Typically one operator can run the mill. The operator will adjust the drum to remove the material at the correct depth.
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Call 856-227-6900 to speak with a member of our experienced staff, . on how County Conservation can help your company with on-site asphalt shingle and wood waste grinding.
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11 million tons of asphalt roofing shingles are discarded each year in landfills, this translates into 2,750,000 tons or $1.6 Billion dollars' worth of bitumen or Oil buried each year in Americas landfills. That's Right! Your avg roof takes up 45 cubic feet of landfill space. By recycling you save valuable space in the landfill.
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Although production of shingles with asbestos stopped around 1972, IDOT noted that tearing off three layers of a roof presents the potential for asphalt shingles to contain asbestos."IDOT also ...
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CBI's purpose-built asphalt shingle grinder, the Magnum Force Shingle Pro XL 406, is specifically designed for asphalt shingle recycling. This one-pass grinding machine processes both tear offs and reject shingles as the industry's most robust asphalt shingle shredder.
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Asphalt Millings | Crushed Recycled Asphalt Asphalt millings are available for delivery to residential & commercial customers in Central Florida. Perfect for driveways and parking lots. Chat Now asphalt millings driveway cost per square yard - Grinding ... Current Contracted Paving Costs* 12.25$ Asphalt Recycling .
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There are many centers dedicated to the recycling of asphalt shingles. Make sure to call ahead to inquire about any requirements that may have. Some places, for example, only allow pre-ground shingles while others will do the cleaning and grinding at the center. No matter the center, there is no need to remove the nails on your own.
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Continuing the journey of recycling residential asphalt shingles, that first started in 2010 with a collection facility on Annacis Island. Residential asphalt shingles made up of base components of asphalt, sand and fibers. These valueable materials and resources once considered waste, are joining the circular economy.
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Jul 21, 2022Shingle recycling is the process of taking asphalt shingles from roof tear-offs and reusing them in other products, ensuring the material does not end up in landfill. What are the benefits of asphalt shingle recycling? Shingle recycling is economically viable, convenient where available, and saves valuable resources from being sent to a landfill.
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Rotochopper shingle grinders are packed with exclusive features that add up to one simple difference—a lower cost per ton of finely ground shingles. The cookies we use on Flipsnack's website help us provide a better experience for you, track how our website is used, and show you relevant advertising.
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Manufactured- waste Reclaimed Asphalt Shingles (MRAS) in asphalt mix for 15 years Use of Post-consumer RAS (PRAS) or "tear-off" shingles has been allowed on ... -For checking adequacy of the Shingle Grinding -What the 100% minus 3/8" is based on • Mix Design Gradations -AFTER Ignition testing
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Depending on the local zoning and paving regulations recycled asphalt may have limited uses. For the balanced RAP/RAS Mix design in Austin, Texas the maximum amount of recycled asphalt used for city paving projects must be 20% at the surface, 30% at the intermediate level, and 40% at the base. Local laws and regulation may require you to add ...
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Asphalt building siding became a popular building renovation alternative to painting weathered or rotted wood clapboard or wood shingle siding as early as the 1930's, becoming popular in the 1940's and the 1950's in North America where it was used both for low-cost housing and for covering the deteriorated exterior walls of older homes.
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Asphaltis a blackish-brown solid, semi-solid or liquid, depending on the formulation or mixture of Asphaltused. Asphaltfumesare produced during the manufacture and heating of Asphalt, which is used for road building and roofing, and in rubber and adhesives. REASON FOR CITATION
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Apr 26, 2021Each year in the U.S., roughly 13 million tons of asphalt material gets torn off of old roofs to make way for new asphalt shingles. Currently, only about 10% of that tear-off gets recycled for use in paving and other roadway projects. That leaves about 12 million tons of waste to get shipped to landfills each year.
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