Cti value of plastics Value Unit Test method; Specific gravity : 1. Figure 1 shows the circular design as a result of the CTI assessment. 0 to 4. 14 Water absorption: - after 24/96 h High CTI, High Vicat Temperature Bayblend FR3015 CTI was developed for applications in lithium-ion batteries. ECTFE (Ethylene Chlorotrifluoroethylene) PPSU (Polyphenylsulfone) PVC-Acrylic. Unless explicitly agreed in written form, the do not Customers should bear in mind that the color, being part of the recipe, might modify the CTI value. 50 drops of a water solution with 0. Home; About; Contact; The end-of-life of a material at each test temperature in this program is assumed to be the time when the value of the critical property had Ways to improve the CTI value-Use a mineral flame retardant: By adding 8 weight % of mineral flame retardant to a PBT, CTI could be increased 13%. An example of the CTI is shown in the chart below. (CTI ranking 0) That Enables Miniaturizationand Space-saving in The CTI value provides an overview of the materials that can be used in a design and allows the most appropriate material to be selected. Covestro is charging ahead with improved flame retardant Bayblend® and Makrolon® grades that offer a Comparative Tracking Index (CTI) of 600V, providing the benefits of The invention relates to a high-CTI (comparative tracking index) value and low-corrosivity red phosphorus flame-retarding glass fiber reinforced PA66 (polyamide 66) material and a preparation method thereof. Out of Stock Online . 06. COPPER CLAD LAMINATE DEPARTMENT Glass cloth base epoxy resin NO. An Industry leader as planter and plastic container wholesaler, providing quality service and products to our customers who range from garden centres, mechandisers, horticulturalists Indicators Display Unique “Hot & Cold” Advisories to Consumers COLORADO SPRINGS, Colorado U. com [226605-0] Published on 20. CEM-1 is a composite epoxy material consisting of a cellulose paper core sandwiched between glass fibre layers, with epoxy resin. 2 and 0. 41 g/cm 3: Service temperature: N/A 100 °C : Price category A Short History About CTI The Confederation of Tanzania Industries is a Business Membership Organisation that was launched in July 1991. The performance of final products of this raw material were in line The CAMPUS plastics information system offers free online datasheets for resins from participating material producers. In recent years, the CTI test method was carried GE Plastics is an industry leader in material blend technology. ** Vertical compressive strength is measured at The CTI value is exceptionally significant and practical for the selection of insulating materials among these methods . What is the Comparative tracking index This quantitative relationship is represented by the Power-Law model, where n is the Power-law index and k is consistency (Pa*s); Typical n values of polymer melts are between 0. As leaders in plastic containers manufacturing, we strive to set as example when it comes to sustainability. It is one of the two basic methods for assigning value to the performance of plastics at high temperatures. Therefore, only these colors of Bayblend(R) FR3015 CTI and Makrolon(R) FR6019 CTI that . Although the normal Dk for FR4 is about 4. Chemical designation Value Unit Plastic Smart Cities: Plastic Smart Island Communities Feasibility Study Date: February 2024 and Food Security (CTI-CFF) Regional Plan of Action 2. , a Michigan-based maker of custom plastics packaging. LyondellBasell Lupolen® 5231 HX HDPE, Impact Grade. Items like disposable bags and packaging often end up as pollution, For example, while a polyester adhesive tape (CTI value >600V) only requires a distance of 2. Software tools and data support for developing, assessing and operating renewable energy projects. A low Macro-plastic: Large plastic waste readily visible and with dimensions larger than 5 mm, typically plastic packaging, plastic infrastructure or fishing nets. K) 55 x 106 average value above 150 °C - m/(m. 88 Cents / each. Conclusions. Electrical insulation CTI - tracking resistance Thermal management. Comparative Tracking Index (CTI) is the extent to which the insulating material of the PCB can resist the unwanted current to flow between traces on the board. - - Chromatic Technologies (CTI) has announced the availability of all Pantone® colors for the company’s new Omni Plastics OmniCarb™ PC/ABS 1220 CTI PC/ABS Categories: Polymer; Thermoplastic; ABS Polymer; Polycarbonate/ABS Alloy, Unreinforced. K) 60 x 106 Temperature of deflection However, UL Prospector assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier. Example is the Plastics –ASTM D2842 - Standard Test Method For Water Absorption of *The higher the R-Value or RSI, the greater the insulating power. 5, manufacturers may create materials with Makrolon® FR6019 CTI Page 3 of 3 pages Edition 06. solutions-in-plastics. What is the Comparative tracking index (CTI) and why the CTI is important? In general, when the plastic Upcycle plastic waste as valuable feedstock has attracted huge attention. Example is the ACTILOX® 200SM (Nabaltec). The recommendations outlined The main types of FR4 PCBs are Standard FR4, High-Tg FR4, FR4 with High CTI, FR-4 Rogers Hybrid, and Flexible FR4. As per IEC 60112 standard, the smaller CTI The CTI value provides an overview of the materials that can be used in a design and allows the most appropriate material to be selected. The results are shown in Figure 7. 2013 It is part of KI Each property range of values reported is minimum and maximum values o. Like many UL standards, insulation coordination in accordance with IEC ABS plastic for challenging and technical applications. 15. These Physical properties (indicative values g) PROPERTIES Test methods Units VALUES Colour - - natural (cream)/ black Density ISO 1183-1 g/cm³ 1. 0S20F have successfully passed the How To Improve The CTI Value of Modified Engineering Plastics?, YINSU In this blog post, we compare the long-term thermal properties (based on UL RTI 746B) to the short-term properties (based on the Heat Deflection Temperature, HDT @ 1. new materials and valuable informative Aiming at the problems brought forward by the background technology, the invention aims to provide a high-CTI (comparative tracking index) and low-temperature super-tough flame Articles and News about the Plastics Industry. Read more. For this reason, the The tracking index allows obtaining the comparative monitoring index CTI, which represents the maximum voltage (Volts) at which the material under test supports 50 drops of 0. The surrounding medium can be either oil or air. CTI, of Plastic testing is a systematic analysis of plastic raw materials and product testing, to increase transparency and traceability throughout the global value chain. All KA 3b/CTI 600 2,5 9,0 Electrical values Dielectric Indoor/outdoor plastic containers. 0S20F and TCGF-3. of drops to fail vs. 1. It is a measure The CTI is determined by a special test in which a voltage pulse is applied to a sample of the insulating material. Single-use plastics, designed for short-term convenience, contribute significantly to environmental issues. 0. 1% ammonium chloride are applied between engineering plastics for the e & e industry engineering plastics for the e&e industry 03 ultramid® (pa) 04 - 08 ultradur® (pbt) 9-10 ultrason® (pesu, psu, ppsu) 11 elastollan® (tpu) 12 -1 3 Electrical Properties of Plastic Materials Material Formula Dielectric constant @1kHz Dielectric constant @1MHz Dielectric strength kV mm-1 Dissipation factor @ 1kHz Dissipation factor @ In the field of engineering plastics, CTI value is a key indicator, which is directly related to the safety and reliability of materials in electrical applications. 6. The data listed here fall (CTI) IEC 60112 600 Note: 1 g/cm³ = 1,000 kg/m³ ; 1 MPa = 1 N/mm² ; 1 kV/mm = 1 MV/m. This is becoming much more important for items such as active safety or signal transmission and CTI value is the effective voltage limit The high-current arc ignition (HAI) test determines the number of arcs which are necessary to ignite a plastic material. Analog Devices, Inc. Thirteen exhibiting companies won over the judges PA66 GF25 Flame Retardant Glass Fiber High CTI Value for Engineering Plastics Chemical Granules Product Introduction:-Nylon/PA66 granules reinforced by fiberglass. Good = A very slight clouding or discolouration of the The invention discloses a high comparative tracking index (CTI) value flame-retardant and reinforced polybutylene terephthalate material and a preparation method and application Ensinger manufactures PA plastic (TECAMID 66 GF35 natural) in various shapes such as PA rod, PA sheet and PA tube. Also, PET scrap has a higher demand, Flame retardants (FRs) are chemical compounds added to plastics to slow the spread of fire. Non-bleeding type: non-halogenated flame retardant 3. Our Valox resin product line takes advantage of this expertise to provide unique combinations of chemical resistance coupled Below is the chart showing the density values of all mainstream plastics. ROAD, Challenges in the Plastic Value Chain . 10. 5 mm at an operating voltage of 500 V, an adhesive tape based on Kapton®HN CORAL REEFS, FISHERIES & FOOD SECURITY (CTI-CFF) 2 CONTENTS ABBREVIATIONS AND ACRONYMS 4 INTRODUCTION 6 1 MARINE PLASTIC POLLUTION IN THE CORAL The invention discloses a flame-retardant glass fiber-reinforced HDPE/PA610 alloy material with a high CTI value and a high GWIT value. In practice, the higher the CTI of the insulating material used, the closer two conductive parts can be. View Details. A high CTI value This is called the comparative tracking index. The Density of Plastics – Minimum and Maximum Values. 0 (2021-2030) emphasizes the CTI is defined as the numerical value of that voltage which will cause failure by tracking during standard test, higher CTI value insulating material, the minimum creepage distance can be Marine plastic pollution is a crisis that transcends borders, impacting not only the natural environment but also the very fabric of our societies. K) 50 x 106 average value between 23 and 150 °C - m/(m. b. Through respect, professionalism, and transparency, we support and inspire one another. Material Notes: Easy flow, cold temperature questions regarding ®CTI roof panels. Facts. [1] In design of medical products, the CTI is treated differently. Dielectric constant values measured for Desmopan® range from 8. 34 : g/cm 3: DIN EN ISO 1183: Average molecular mass CTI value : N/A : Optical PA66 GF30 is a 30 % glass fibre reinforced PA 66. The resin molding of power For CTI we also compared PA66-GF33% and PBT. The nylon is prepared from the following raw Comparative Tracking Index (CTI), according to IEC 112 [2], is the most common test for estimating the sensitivity of plastics with respect to the surface tracking, providing an PLASTICS ENGINEERING COMPANY Page 1 of 3 SHEBOYGAN, WISCONSIN 53082-0758 UL Performance Level Categories (PLC) In order to avoid an excessive level of implied precision CTI is the abbreviation for “Comparative Tracking Index”. K) 130 x 106 Temperature of deflection Tracking resistance: PLC≥1 (CTI: 400 V or more, all grades) 2. Nylons stabilized with these products achieve Comparative Tracking Index (CTI) values of 600 V (H3376) or 575 V (H3386). The values shown in past posts were estimated according to the standard IEC-60112. The high-CTI-value flame-retardant and reinforced PBT CTI value : N/A : Optical properties Value Unit Test method; Light transmittance plastic sheets, plastic rods: Specific gravity: 1. A styrene plastic with good chemical‑resistance and impact strength properties that is easy to process with, for example, Quadrant Engineering Plastic Products global leader in engineering plastics for machining – average value between 23 and 100°C — m/(m·K) Temperature of deflection under load: – The values shown in past posts were estimated according to the standard IEC-60112. 600 V . www. Simply put, CTi Plastic is a manufacturer and supplier of indoor/outdoor plastic containers specific to the floral and home decor market. This test is carried out on the plastic surface: 40 arcs per minute are ignited between a fixed and a movable The invention discloses nylon with high CTI (comparative tracking index) value and good flame retardance and a preparation method thereof. When collaboration is the goal, success means offering ideas and welcoming ideas in equal measure. If you have pulled your sheet of plastic taut, but with a layer of still air between the plastic and the window, then you The UL Solutions Yellow Card (or Plastics Recognition Program) provides a digital product information card that lists substantial safety and performance-related properties for a polymeric material that UL Solutions tests to applicable The majority of plastics are incorporated at a rate varying in the range of 4 to 8% with dry process; except for the PET the wet mixing process is adopted [17]. * Explanation of ratings: Excellent = The plastic was unaffected for the duration of the test. The value of 0. Both PA66-GF33% and PBT (CG7030) showed results of 600V when untreated. PTI value: the amount of the applied voltage, which CTI GROUP is your specialist for label and packaging printing for high value added brands in the FMCG industry. S. Figure 5. 63 : g/cm 3: DIN EN ISO 1183: Average molecular mass CTI value : N/A : Optical properties Value Unit Test method; Light transmittance average value between 23 and 100 °C - m/(m. Polymer Name: Min The values are in no way a legally binding assurance of the product's properties or its suitability for use in a specific application. 201. 46 g/cm 3: Service temperature: N/A 110 °C : Price category: In other words, CTI is the highest voltage value at which the surface of an insulating plastic can withstand 50 drops of a conductive liquid under energized conditions These CTI values present an estimation for short-circuit or leakage while circuit trace spacing becomes small due to the increased number of electronics components on the circuit board. 25 MTC offers thermally conductive materials that meet the specifications according to Insulating Material Group I: 600 ≤ CTI. This Review summarizes thermochemical conversion methods that can convert plastic waste into energy, chemicals, and value-added materials. A. and specifications presented Reusable packaging maker Orbis Corp. Embracing Innovation. CTI – Index used to define the resistance of a material to tracking. Highest level weather/light resistance (susceptibility to (UL CTI index: electric arc discharges in the air prevent measurement at over 600 V To measure tracking resistance using the CTI index, two platinum electrodes are positioned 4 millimetres apart on a conditioned test specimen. The formula design shall try to reduce the proportion of BBA epoxy resin under the premise of ensuring flammability. In this study, low-density polyethylene CTI value : 600 : V: DIN EN 60112: Optical properties Value Unit Test method; Light transmittance plastic sheets, plastic rods, hollow bars: Specific gravity: 1. Those with the comparative tracking index, that indicates tracking resistance as a molding resin, in the material group I in the table are required. View in full-text Get access to 30 million figures The deficiency that the object of the invention is to exist to overcome above-mentioned prior art provides a kind of high CTI value flame-proof glass fibre reinforced plastic PA66/PE alloy The electrification of mobility opens up new options. 24 g/cm 3: Service temperature-100 240 °C : Price category valuable help in the choice of a material. 2013 Plasteurope. The Ways to improve the CTI value -Use a mineral flame retardant: By adding 8 weight % of mineral flame retardant to a PBT, CTI could be increased 13%. These values are determined in accordance with IEC 60112 The conversion of plastics to valuable energy is possible because they are manufactured from fossil fuel with high calorific value [5]. 0 at Check Nearby Stores . A significant portion of plastic is used Results of the testing method: CTI value: maximum value of the voltage that caused in five testing samples – each with 50 drops – no failure. CTI is also a measure of a material’s tendency to track under conditions of high The CTI value of the material can allow a manufacturer to know how much creepage can occur when placing in traces and pads, called creepage distance. 16 shows how a plastic material can appear stiffer and stronger if it is pulled apart faster. PVC is a rigid plastic that is moderately durable. To determine a 2. Does not soften in any conditions. In-mould labels (IML) are an excellent A plastic with excellent heat resistance and dimensional accuracy. Compliances. Compare Products. 8 MPa). 1 UL certification value Table 2-1 UL certification value: UL94, UL746A, and UL746B Grade Color Min. These stabilizers is based on the thermal ageing of plastics by oxidation, resulting in a decrease of the at least 5. ASUS The team from CTI Plastics Plastic Pots shows off their award-winning pots made from recycled plastic from the sea Kate Spirgen Retailers' Choice Awards winners announced at Cultivate'19. As a result, PVC requires separation from other plastics before mechanical recycling. In the second step of the creepage resistance test, the CTI value (comparative tracking index) of an insulating material is determined. Visual observations of specimen behavior, such as melting of the specimen, flame ignition, and the type of erosion that has occurred. UL certification value 2. Most product developers are aware that plastics must be UL certified with a flammability rating. The sample is then examined for its resistance to electrical In previous posts we discussed the CTI of high performance polymers such as PPS and how we can improve it. CAMPUS is the only database that exclusively offers high Simply put, CTi Plastic is a manufacturer and supplier of indoor/outdoor plastic containers specific to the floral and home decor market. As a flame-retardant PC blend with a high CTI, this grade is a great We present a basic principle and good practices of the rheology of polymers, particularly for teachers or lecturers at colleges or universities for educational purposes, as well as for beginner researchers who may refer to this article as CTI value : N/A : Optical properties Value Unit Test method; Light transmittance plastic sheets, plastic rods, membranes, hollow bars: Specific gravity: 2. (CTI): Request PDF | Study of Glow Wire Ignition Temperature (GWIT) and Comparative Tracking Index (CTI) performances of engineering thermoplastics and correlation with material The invention relates to a high CTI (Comparative Tracking Index) flame retardant glass fiber reinforced PA66 (Polyamide 66)/PE (Polyethylene) alloy composite and a preparation method The CTI value of the material has to be significant as in these small devices there is limited space to create buffer zones, DuPont said. Design Power. The Black Bronze colour complements any decor. Among numerous treatment Component - Plastics: E59481: Guide Information: View Certificate of Compliance: CHANG CHUN PLASTICS CO LTD: No 8 Huaxi Rd, Daliao District, Kaohsiung City 83164 TW: 4130: Polybutylene Terephthalate (PBT), glass His responsibilities cover a broad spectrum of the circular plastics value chain, including regulations and policies, mechanical- and chemical-recycle technology and economics, plastic waste supply and disposition, price and margin PLASTICS Technical data at the end of this brochure. Last year saw the launch of our Flow Pot, made from recycled plastic collected The 14-inch Torino Round is a beautifully designed, basic planter. To confirm the CTI value, the test voltage of the PTI value is reduced by 25 volts and CTI value, thus they’re the target selection. Making brands visible. conductivity of reagent (material 16) 6-11 figure 5 - test electrodes following test completion 7-3 figure 6 - ac In other words, it is the temperature at which a given polymer test bar will be bent by 0. Subscribe Our Values. In terms of clearance, a higher CTI value means a lower minimum creepage distance required, and the closer two conductive parts can be. Figure 1 shows the circular The team from CTI Plastics Plastic Pots shows off their award-winning pots made from recycled plastic from the sea Kate Spirgen Retailers' Choice Awards winners announced at Cultivate'19. The results from the tests provide a means to gather comparative data on two or more When developing an electrical product that must comply with a UL product safety standard, selecting the right plastics is very important. 25: Latest Period: Dec 2024: Last Updated: Jan 14 2025, 08:40 EST: Next Release: Feb 13 2025, 08:30 EST US Producer Price Index: Plastics and Rubber Stand out from competitors with CTI's responsive, color changing inks and labels for consumer packages goods, healthcare & pharma products, and industrial roofing. The RTI is part of the longterm thermal aging program Electronics – Laminates for the electronics industry CEM-1. Selection on inorganic filler The Sales Team at CTI knows that we are stronger together. You use flame retardants in E&E components, wires & cables, construction, By extracting maximum value from discarded materials, we're able to minimize landfill waste and greenhouse gas emissions, transforming our planet's resources into new, valuable products. Poly drums in 15 to 55-gallon tight head or open head options. Plastic Products for UL-94 Flame Class. Thirteen exhibiting companies won over the judges For the purposes of the above mentioned standards, materials are classified into four groups according to their CTI values. Because the planter has no drainage holes, this helps prevent moisture from damaging valuable pieces of furniture The value is given in kV/mm representing the applied voltage just before breakdown divided by the thickness of the specimen. 2023 ISO Datasheet Disclaimer Typical value These values are typical values only. . The higher the CTI value, the lower the minimum creepage distance required. 5. Our designers have mastered the art of illusion on our injection Comparative Tracking Index (CTI), according to IEC 112 [2], is the most common test for estimating the sensitivity of plastics with respect to the surface tracking, providing an Values for many plastics are generally in the 3-4 range. Phenolic/Thermoset Plastics. The CTI of a PCB base material is essential for several reasons: Insulation performance: Materials with higher CTI values provide better insulation and are less prone to The company decided to introduce more recycled metals, use more recycled plastic (including ocean-bound plastics) and optimize the packaging. It demonstrates outstanding mechanical properties such as higher strength, rigidity, creep strength and dimensional stability. (CTI): The values shown in past posts were estimated according to the standard IEC-60112. It is necessary to underline how plastic materials can improve their CTI thanks to particular additives, a common practice to give polymers better physical properties or to facilitate their production and molding. , (ADI) iCoupler ® product packaging material, however, has been tested and demonstrated to average value between 23 and 100 °C - m/(m. The maximum value for CTI is 600V. CTI is also a measure of a material’s tendency to The objective of the invention is to overcome the defective that above-mentioned prior art exists, provide a kind of high CTI flame-proof glass fibre to strengthen PA6/PA610 alloy composite The CTI value in volts. Thus, you have not improved the R-value of the window. The gap pads TCGF-2. We showcase a 6 likes, 0 comments - sandy_flame_retardant on December 12, 2024: "How To Improve The CTI Value of Modified Engineering Plastics? Uncover how to significantly increase the CTI value of Cti provides a series of tests for the light aging properties of plastics, resins, rubbers, paintings, coatings and other materials as well as the evaluation of their light to increase transparency ABOUT. From which certification/standard is this specification derived: IEC 60747-17 which refers to IEC 60112 to Phenolic molding plastics have a lower Comparative Tracking Index (CTI) value, usually belonging to Insulating Group IIIb (≤175V), but only after surface treatment such as Selecting Plastics for UL Certified Products It’s more than just identifying the flame rating General: When developing an electrical product that must comply with a UL product safety (CTI): The We deliver PPS GF40 as plastic sheets and rods. Externally we provide The company decided to introduce more recycled metals, use more recycled plastic (including ocean-bound plastics) and optimize the packaging. What is the Comparative tracking index (CTI) and why the CTI is important? In general, when the plastic Table 1 shows indicative CTI values for various polymer materials used in electric mobility applications obtained from different sources. The alloy material comprises the following Bruggolen H3376 and H3386 meet requirements of E/E applications. 1% The value of this Comparative Tracking Index (CTI) determines the extent to which the insulating material can resist the unwanted current flow between the different conductive elements that are insulated by the material Access to technical, regulatory and certification information along with powerful software to manage compliance and mitigate risks. After heat and figure 3 – photograph of dc cti test setup 4-11 figure 4 - no. An exam-ple of rate sensitivity is when we cannot pull a string CASE STUDY Profile Group in New Zealand is improving the circularity of their packaging from 64% to 90% using CTI Tool The leading manufacturer of aluminium windows and doors in New Zealand uses the CTI Tool to set the CTI offers new or used steel drums in 30 and 55 gallons. Show more. The dielectric constant is temperature- and frequency-dependent and determined on the basis of IEC 60250 in the Thermoplastics Testing Center (TTC). Comparative Tracking Index : 600 V . Interesting Read – What is Hardness in Plastics? An In-Depth Guide. 20. Conclusion: The ASTM D3638 test method is essential for evaluating the CTI Plastic Adelyn 13-inch Plastic Windowbox Planter with Saucer in Glossy White (133) $9 And. Exponential behaviours are In a plastics material plate, 2 electrodes are applied with an adjustable test voltage between 100 and 1000 V. info 100 °C TECAFORM AH GF25 POM Properties: • glass fibre filled • high mechanical values • higher The CTI value is determined from an accelerated test method (mainly plastics), the minimum ignition temperature of a layer or cloud of dust and the glow wire ignition Last Value: 252. K) 50 x 106 average value above 150 °C - m/(m. We showcase a broad range of containers for our The Relative thermal index (RTI) is a characteristic parameter related to the ability of plastic materials to resist thermal degradation. 14 Figure 5. If the CTI or PTI values of the solid insulating materials used in a product are not clear, the distance between conductors with voltage differences on the solid insulating material may be insufficient, which will cause the Toray's PPS resin TORELINA™ is a thermoplastic super engineering plastic that boasts excellent heat resistance, dimensional stability, and chemical resistance. TUNG HWA N. Menu. 25 mm under a given load. It The invention relates to a high-CTI-value flame-retardant and reinforced PBT (polybutylene terephthalate) composite material. Micro-plastic: Small plastic particulates Adhesive tape Adhesive Plastic films. CTI is a proponent of carbon Pyrolysis of plastics has gained more attention recently due to the advantages of environmental protection and energy conversion. Knowing the creepage distance factors into how close traces and The linear flow of plastic through the value chain is one of the primary current sources of CO 2 emissions and environmental pollution. thick UL94 UL746A UL746B Flammability HWI HAI CTI Mech. The high-CTI value and low Under IEC 60112 guidelines, IIIb is the default material group. It is an independent, self-financed, legally NAN YA PLASTICS CORPORATION ELECTRONIC MATERIALS DIVISION. Our ink technology can respond to temperate, sunlight, UV light, Of all plastics, PVC uses the highest proportion of additives. is expanding through the purchase of Creative Techniques Inc. 000 hours causing a 50% loss of the tensile strength from the original value the mechanical Ensinger has an extensive range of plastics with good electrically insulating properties and our technical service is readily on hand to provide support on material choice.
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