Expanded Polystyrene, or EPS, goes through a series of changes that take it from a small polystyrene pre-expanded bead about 1mm in width to an expanded bead forty times that diameter. The process of pre-expansion is vital when it comes to determination of just how the resultant block of foam and its density is produced. The distinctive white pre-expanded beads are very recognizable, and display the resin identification code number. ABOUT US Products CONSTRUCTION Packaging OTHER … This also takes a couple days to finish. The semi-finished materials produced from EPS are: EPS materials on a very large scale are used to produce foam sheets globally. Set your store to see local availability Add to Cart. Products stored in EPS containers have a longer life even at temperatures above or below ambient conditions. The market for EPS is forecasted to grow more than US$ 18bn by 2022. It is a lightweight, rigid, plastic foam insulating material produced from solid beads of polystyrene. There are different ways used to insulate a building. This adds value to the product life. Moisture Resistance- It is a closed kind of cell material and does not readily absorb water. The most versatile three options available for rigid insulation are, EPS being used in roof, wall, floor, below grade and structural geo-foam applications. Today due to design-oriented goals of sustainability and energy efficiency, usage of insulation is gaining more importance than ever. Surprisingly strong, EPS’s unique closed‐cell structure offers excellent resistance against moisture and water vapor, and will not rot, mold, or mildew. Styroboard™ EPS expanded polystyrene sheets, blocks and profile shapes are a proven and extremely versatile material. They can also be used for inverted assemblies. EPS Blocks Manufacturer of a wide range of products which include thermocol moilding packing, eps-thermocol moulding packing, expanded polystyrene blocks, eps blocks for chemical industry and eps … Expanded Polystyrene from Clark Foam Products is a … Here the settings and parameters in the Hirsch-Gruppe pre-expander are critical to what those beads eventually become, and to what application of density the EPS foam block is to be made into. A 200 pound man standing on a block of .9 lb density EPS … It is unique in that it is a closed cell, rigid, polymeric material that is about 95% air. Input your search keywords and press Enter. Some features and benefits of Geofoam are: Low Density/High … The molded form of EPS can be treated with some anti-static agents to be used in electronic industries and military packaging. Ease of Use- EPS is regarded as the easiest material to be used especially in the construction industry. At a distant naval base in Okinawa Japan, U.S. It is normally present in form of sheets which can be easily molded into shapes or large form blocks, as per the requirement. It is kind of trademark used of this foam material. Some of the hot wire cutters such as a profile cutter, can take a 3D CAD drawing and turn that huge block of EPS foam into every shape imaginable, whether 2D or 3D, flat or round, and do it with total CNC precision. It is usually not compatible with organic solvents. Compare. The magic of Pentane as a blowing agent is the vital component to making EPS foam. EPS material used commonly in form of EPS sheets has a wide range of users in different end segment industries according to the requirements. Thermal Efficiency- The high thermal efficiency of EPS material is very helpful in the packaging of temperature sensitive products. The size of the granules (fraction) depends on the brand an… A lightweight foam, EPS is very popular for countless craft projects, and its easy to work … Michigan Foam Products uses the Hirsch-Gruppe foam block mold machine because of its precision, reliability, and production capabilities. These polymers are completely recyclable. Even if this material remains subjected to prolonged saturation in water it balances to maintain its size, shape, structure and physical appearance with a little amount of reduction in its thermal performance. As a lightweight closed cell foam, EPS (expanded polystyrene, aka Styrofoam, Beadboard) is very popular for countless crafts and projects that call for high density closed cell foam. During the forming process, the foam beads are … Once in the silos, the beads have to dissipate excess Pentane and age anywhere from 48 to 72 hours so EPS foam block stability and the fabricating of the foam block can be done properly. Uses- The recycled form of EPS can be further used as feedstock for the number of applications such as synthetic timber, CD, and DVD cassette cases, stationary products even as plant pots and other gardening products. And other large hot wire cutting machines like the “Autowire Cutter” on the right, are designed to cut straight width foam sheets anywhere in size from ¼ up to the width of a full block. They can be used across the construction and building industry for insulation or … Polystyrene concrete blocks are lightweight but strong, and offer … We do high quality Packaging. Expanded Polystyrene has been the proven answer to common packaging, insulative, and construction material solution for decades. This property makes it a suitable material for packaging industry as it does not add weight to the product and reduces transportation cost. It is being widely used for the day to day applications. Increase usage of EPS in the pharmaceutical industry for storing products safely and preventing them from general environmental changes also help in the growth of its market demand. Due to its excellent price and performance ratio nowadays it is also being used in pontoons and construction of roads. EPS (Expanded Polystyrene) or as many know by The Dow Chemical Company’s trademarked name, STYROFOAM, is an extremely lightweight product that is made of expanded polystyrene beads. Schedule delivery. The market growth of EPS can be restrained by several factors such as volatility of crude oil prices and availability of high-performance alternatives such as Rockwool (extensively used as compared to EPS). Exposure to the sun can deteriorate the product. The EPS beads are expanded and finally molded into larger EPS blocks which are further used for walls, roofs, floors, crawl spaces and architectural shapes. TRIMFINITY 9/16 in. Polystyrene insulations are also being used in asphalt built-up roofing systems with certain provisions to protect insulation heat and solvent-based products. x 9/16 in. The insulation foams are widely used in roofs, floors and closed cavity walls etc. The market was around US$16bn in 2016 and will cross US$ 17bn by 2020 as per the industry analysis. Polystyrene blocks use expanded foam beads to form a solid material that is lightweight, easily cut and has enough strength to be used as concrete forms. Expanded Polystyrene Sheets/Blocks – EPS are a closed-cell, lightweight rigid cellular plastic material produced in a range of densities between 12 kg/m3 and 35 kg/m3. The processes involved in recycling of EPS include: Segregation- EPS scrap is segregated from the bunch of plastic scraps. It offers high R- Values for thermal insulation, flexibility in designing, dimensional stability, resistance towards moisture absorption and prevents physical degradation. It is used in manufacturing products such as crash helmets (protecting heads and lives of the cyclist), surface and other decorations ranging from simple brand name printing to pictorial representations through mold engraving. Packaging has emerged as the major sector fueling the growth of market demand for EPS globally. Block… Some prominent sectors using this form of polystyrene are as follows: EPS is a dominating material in packaging industry applicable to a number of uses due to its favoring characteristics. IN STORE PICK UP ONLY!! For a detailed examination of the way Expanded Polystyrene is manufactured, this doctoral thesis done by Olita Medne of Riga Technical University is very thorough and well worth the study if you desire details and analysis. When needed, the EPS foam blocks are transported to a variety of hot wire cutting machines. Temperature above 250 degrees of Fahrenheit can melt polystyrene. Expanded Polystyrene Blocks. EPS is commonly used in form of a foam. It is also used for fishing floats and marina buoys due to this property. Two molding processes used in producing EPS. Collection-As EPS is a lightweight material transportation cost is a major factor in its recycling. Find out more about our EPS blocks … We have been … Once that block exits the block mold it is taken to a holding area and set on end vertically to dissipate the remaining Pentane and heat within the block that occurred during the molding process. Solvent-based materials can cause severe damage. Schluter Systems … Once in the mold, the pre puff beads are again steamed to form a block that is anywhere from 37-1/2″ – 54″ x 49″ x 121-1/2″ – 220″. The global demand for EPS material is divided into seven major regions including North America, Latin America, Asia Pacific, Western Europe, Eastern Europe, Japan and Middle East Africa. Harbor Foam is a leading expanded polystyrene (EPS) manufacturer serving the packaging, recreational vehicle, and construction industries. They are incompatible with certain kind of thermoplastics which may result in permanent degradation. Insulation Corporation of America (ICA), located in Allentown, PA, is a WBENC certified women owned, “Made in America” manufacturer of expanded polystyrene (EPS). The market is primarily driven by growing construction and packaging industries in the developing nations. Expanded Polystyrene (EPS): Ultimate Guide on Foam Insulation Material For several years, expanded polystyrene (EPS) has been utilized as a material of choice in several food packaging applications, … Our Polystyrene Block website offers a range of Expanded Polystyrene (EPS) and Expanded Polypropylene (EPP) Blocks. The process of pre-expansion involves very precise measurements of timing, pressure variables, and high temperature steam in our Hirsch-Gruppe pre-expander and a blowing agent called Pentane (similar in chemical structure to Methane). Insulfoam is a division of Carlisle Construction Materials, a wholly owned subsidiary of Carlisle Companies (NYSE: CSL), and is the nation's largest manufacturer of block-molded expanded polystyrene … It is primarily a derivative of ethylene and benzene and is manufactured using a polymerization process which produces spherical beds of polystyrene. To make a simple EPS block, our techs program at least forty separate parameters into the CNC console. Click Here to Download a Michigan Foam Products Brochure, © 2021 Michigan Foam Products LLC, All Rights Reserved, Web design and digital marketing by Valorous Circle LLC. It is also produced in a variety of densities with different physical properties according to the requirement of the product. Its compatibility with a large number of products also helps to increase its worth from other alternatives. … The word “styrofoam” is often used for the description of EPS foam. Expanded Polystyrene has been the proven answer to common packaging, insulative, and construction material solution for decades. EPS materials are used for producing goods for a number of other applications. Our expanded polystyrene (EPS) Geofoam is a lightweight cellular plastic foam used in block or board from for a wide range of applications. Naval Mobile Construction Battalion Five completed a five-day training program constructing what is called an “alternative building structure” made entirely out of Expanded Polystyrene Foam and a thin layer of a specialty concrete mixture that was troweled on both outside and inside the dwelling when the walls and roof were completed. Fitness and nutrition tips, health news, and more. Polystyrene White Quarter Round Moulding Model# 85038 $ 4 08 $ 4 08. It is flammable and requires proper placement. Geofoam Blocks, Billets for Docks, Sheets, Panels & Insulations. EPS is an ideal material for cool-chain products as it does not loses its strength even in damp conditions. It is odorless and non-toxic in nature and the cellular structure makes it dimensionally more stable. … Our 2 specialist block moulding facilities based in the UK: Spennymoor, … It usually causes yellowing friability of the material but does not affect its physical properties. Each of the larger hot wire cutters have CNC controls to feed in necessary measurements to make thousands of different sizes of parts and pieces with precision. Among these Asian Pacific regions have the major share in market demand due to emerging packaging industries in these regions which, is further followed by North America due to high demand for packaging of electronic goods. With our FREE CAD design service, it’s never been easier! Example of temperature-sensitive products that require EPS containers are – seafood, fresh produce, pharmaceuticals, and variety of medical products. Foamex expanded polystyrene blocks and sheets are manufactured from a fire retardant raw material and are not an undue fire hazard when correctly installed. EPS foams are cost-effective and also meet all required building and energy codes. Lightweight- It is an extremely lightweight material as it comprises ~95% air. Expanded Polystyrene (EPS) is the generic industry name used for white rigid material made from the expanded polystyrene beads. 4.4 out of 5 stars 200. America’s Source for GeoFoam – Your source for EPS ! Expanded Polystyrene sheets or blocks (EPS) is one of the most versatile materials available. x 96 in. The dielectric strength of EPS material is approximately 2KV/mm. … Once again, high temperature steam and a great deal of internally applied pressure make those beads, and the rest of the Pentane in them, form into a solid block of foam. There are certain advantages and disadvantages associated with the usage of EPS insulation material which are: EPS is commonly used over house wraps or with products that provide factory lamination options. This type of EPS shelter will be implemented later on in the Philippines, Malaysia, Indonesia and Thailand. EPS is highly resistant to water and aqueous solutions of salts, acids, and alkalis. The beads slowly begin foaming or “puffing up” from their tiny size to 40 times their original diameter. Versatility- It can be used to manufacture to almost any shape or size as it can be easily cut and shaped according to the requirement. Its lightweight, strength, thermal insulation, durability and other properties make it suitable for a number of applications. UV radiation up to 120-140F has a slight effect on the molded form of material. After the beads have been aged properly, they are then pumped into our state-of-the-art Hirsch-Gruppe foam block mold machine. Usually, this segregation is done before it enters the waste stream to avoid any kind of contamination. The polystyrene will burn when in contact … Pentane is used in the EPS industry to replace former CFC producing blowing agents of the past. Expanded Polystyrene Concrete(EPScrete, EPS concrete or lightweight concrete) is a particularly lightweight concrete with a porous structure, produced on the basis of a cement binder, with a porous granular aggregate (expanded polystyrene). Reprocessing– The collected EPS is put into the granulation machine where it is compressed. It proves to be cost-effective and easy usage building material. These foams are also being used for civil engineering and in several building activities including void forming, drainage, impact sound insulation, cellular bricks, roads and as modular construction elements. EPS characteristics including lightweight ease of work, superior R-Value, strong moisture & water resistance etc prove its suitability, especially in the packaging sector. It is also widely being used in construction sector due to its suitable properties (lightweight, moisture retention, sound resistance, and durability etc). This market for EPS material has been growing rapidly since last few years and is also expected to increase in coming years also. EPS market can be segmented on the basis of applications and material. As it has properties including shock resistance, keeping the consumable product fresh and maintaining their quality for longer time etc which are most suitable for packaging sector. Expanded Polystyrene (EPS), is the generic industry name for a white rigid material made by expanding polystyrene beads with steam and bonding the beads together under pressure in a block or shape … Expanded Polystyrene Blocks from Stratco are also ideal for use as insulation in roofing, walling, ceilings, flooring, sheds, garages and patios. Hygiene requirement is easily met as the material is highly moisture resistant. The compressed plastic pellets are the recycled materials which are reused to produce new goods. These materials are also used widely for producing goods related to fun and sports such as windsurfing board etc. The R-Value provided by these EPS insulation dose does not degrade easily. With the combined experience of our block mold techs and the computer precision quality of our Hirsch-Gruppe block mold, block consistency is guaranteed. The transformation in the bead takes place when the Pentane inside the bead changes to a gas due to the high temperature steam (approx. Perishable products such as egg, meat, fish and poultry, even cold drinks and carry out meals use EPS packaging materials to keep product safe and fresh. EPS material has been recognized as a major versatile cost-effective solution for food and goods packaging globally. The blocks are then placed on the storage floor to age for the appropriate length of time before being cut into various shapes and sizes. var divElement = document.getElementById('viz1515825700537'); var vizElement = divElement.getElementsByTagName('object')[0]; vizElement.style.width='1020px';vizElement.style.height='587px'; var scriptElement = document.createElement('script'); scriptElement.src = 'https://public.tableau.com/javascripts/api/viz_v1.js'; vizElement.parentNode.insertBefore(scriptElement, vizElement); It is produced from styrene monomer. 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