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We are producers of an ample variety of products based on mineral perlite. Our Perlite deposits are located in north central Mexico, in the state of Durango. These deposits have proven reserves that assure constant …
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Overview of Perlite Concrete 1 8 – – 16 28A 22 37 90-125 0.54 8 1 6 – – 13 24A 27 42 125-200 0.64 6 1 5 – – 11 20A 30 46 230-300 0.71 5 1 4 – – 10 16A 36 50 350-500 0.83 4 1 3 21 – 9 1A & 3B 74 90 2150-2350 n/a 5 1 3 22 – 10 2A & 3B 72 90 2100-2700 n/a 4 1 3 22 – 10 3B 72 90 2500-2600 n/a 3
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Perlite is integral to lightweight concrete production in construction. Its lightweight nature enhances concrete's workability and reduces density without compromising strength. Used as an aggregate, Perlite contributes to energy efficiency and durability in construction projects while offering excellent thermal insulation properties.
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Perlite Lightweight Concrete (densities from 50-110 lb/˛˝, or 800 – 1,800 kg/m˝) is a mixture of perlite concrete aggregate combined with Portland cement, sand (micro-silica), air-entraining agent, superplasticizer and water. It o˙ers high compressive and ˇexural strength and is suitable
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Perlite cement plaster is thermal and sound insulating, fire retardant, and extremely lightweight—weighing approximately 60% less than ordinary sand plaster. Perlite Cement-based Plaster Perlite cement-based plaster can be used on new or remodel work, as a basecoat for stucco finishes, and as a substrate for ceramic tile or masonry veneer. It …
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Perlite is a natural material that offers excellent insulation, lightweight concrete, soundproofing, fire resistance, and sustainability in construction. Learn how perlite …
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LWIC Roof Decks, CLSM, Pipe fill, Abandonment, Load-Reducing Fill, Tectum Roof Decks, Steel Decking, EPS, Perlite, Gypsum Underlayment, and much more Contact Us - (505) 837-1112 Home
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The physical character of expanded perlite lends itself to a variety of special purposes – including use as loose-fill masonry insulation. ... or 12 inch (20, 25, or 30 cm) concrete block wall is improved to four hours when cores are filled with perlite. UL Designs U901, U904, and U907 also achieve 4 hour fire ratings. ... It is lightweight ...
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˚e physical characteristics of expanded perlite lend themselves to a variety of special purposes—including use as a component of lightweight manufactured stone. For a detailed explanation of perlite expansion, see info sheet: Why Perlite Works. Expanded perlite is widely seen as an economical way to lighten concrete and plaster. But did you …
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Perlite Lightweight Concrete (densities from 50-110 lb./˛˝., or 800 – 1,800 kg/m˝) is a mixture of Perlite concrete aggregate combined with Portland cement, sand, (microsili-ca), air-entraining agent, superplasticizer and water, o˙ers high compressive and ˆexural strength and is suitable for
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Perlite concrete, while not usually suited for structural or load bearing uses, o˚ers many advantages beyond its light weight. Perlite concrete provides better noise reduc-tion and …
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What is Perlite? Home > Main Index > Markets > Construction Applications > Sound Deadening Concrete. Perlite Concrete Lightweight Sound-Deadening Concrete A Product Bulletin Developed By: Redco II in North Hollywood, CA. MIXING AND PLACING. Lightweight concrete floors for sound control in wood frame construction have proved …
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ScreedLite Lightweight, Insulating Perlite-Based Screed ScreedLite comprises special blends of exfoliated perlite and cementitious materials and offers approximately 7x the insulation properties with 20-25% of the weight of conventional screed materials.
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Also with CEM I 42.5 R C3A-free cement, with comparable cement content, relatively high strengths could be achieved for lightweight concrete (M2 = 39.1 MPa and M3 = 34.9 MPa). ... Perlite as a lightweight aggregate offers considerable price advantages compared to other high-performance aggregates and allows processing with …
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Learn how perlite lightweight concrete roof decks offer superior thermal insulation, fire resistance, and durability for sustainable and long-lasting roofing systems. Compare …
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Perlite concrete can weigh between 20 and 09 lbs. per cubic foot, depending on how much sand or other aggregate is added to the mix. You wouldn't need a whole lot of …
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3. Can perlite be used in concrete? Yes, you can use perlite in concrete. Perlite makes concrete lighter and helps it keep heat better. Perlite concrete is great for places that need less weight and more insulation. 4. Is perlite concrete waterproof? Perlite concrete is not fully waterproof. It can resist some water, but adding a waterproof ...
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Lightweight geopolymer concrete (LWGC) utilising lightweight scoria and perlite aggregates as replacement for the natural coarse and fine aggregates, respectively, by 25, 50, 75, and ...
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Despite having several qualities, the high thermal conductivity of concrete is considered as its shortcoming in tropical and subtropical countries, where temperature may reach a record high of up to 50 °C. This study deals with the experimental and numerical investigations to improve the heat insulation properties of hardened concrete hollow …
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228 A Study of Lightweight Concrete Admixed with Perlite mechanical ing. This type of concrete is known as aerated, cellular, or gas concrete. The most popular way of lightweight concrete production is by using lightweight aggregate. Such aggregates, natural or artificial, are available in many parts of the world and can
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Perlite infused lightweight concrete provides better noise reduction and thermal insulating properties than conventional concrete and can be used in many applications. Under-slab Insulation. Easily installed in bags below concrete floors, perlite is a natural, inorganic insulation product that does not rot, support combustion or provide a ...
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Learn how to mix, place and control perlite concrete, a lightweight and insulating material for various applications. Find out the physical characteristics, densities, strengths and insulation values of perlite …
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Lightweight perlite concrete has densities from 50 to 110 lb/ft3 (800 - 1800 kg/m3), includes microsilica sand and offers high compressive and flexural strength, making it suitable floor finishes and fills. In both types, use of an air entraining agent improves workability, provides density regulation, and preserves insulation value. ...
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perlite aggregate can be added at the job site, mixing at high speed until the desired density and consistency is re a c h e d . Ca r e must be taken to insure proper mixing time for the perlite insulating concre t e . Using the correct amount of water as specified, the perlite concrete should have a maximum slump of approximately 7 inches when ...
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door cores, block walls insulated with loose-˛ll perlite, in-ground swimming pool shaped and insulated with perlite concrete, perlite bags laid down prior to concrete pour to insultate the slab, lightweight perlite concrete installed on a roof deck, and horticultural perlite in lightweight engineered soils for roof gardens. Embodied Energy ...
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Learn how to transit mix perlite concrete aggregate combined with portland cement, sand, air entraining agent and superplasticizer. See the technical properties, specifications and …
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Lightweight Concrete: Perlite is used as an aggregate in lightweight concrete to reduce the weight of the material while maintaining strength. It is particularly useful for insulating and fireproofing applications. ... Mexico: Mexico also has perlite deposits, with mining operations found in various states, including Baja California and …
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Used in body and face scrubs, perlite is an excellent, eco-friendly alternative to polymer-based microbeads. Used in the construction industry, perlite is a good thermo-acoustic insulator for cavity walls and a valuable, low density fire retardant additive, ideal for meeting current trends towards lightweight building materials and concrete.
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Ceiling tiles, pipe insulation, and fire-rated door cores are examples of products that attain lightweight bulk from expanded perlite. The physical character of expanded perlite lends itself to a variety of special purposes including the use in lightweight formed products. For a detailed explanation of perlite expansion, see information sheet: "Why Perlite Works" …
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Learn how to mix and use perlite insulating concrete, a lightweight and versatile material for floor fills, roof decks, and fire retardant backup. Find out the features, advantages, and …
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