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Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
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Keep current on the latest products, new suppliers, and technical articles of interest to you. (See Topics) |
Dielectric ceramics and substrates are electrical insulators with dielectric strength, dielectric constant and loss tangent values tailored for specific device applications. Search by Specification | Learn More about Dielectric Ceramics and Substrates
Polymers and plastic materials are organic, synthetic or processed polymers that are supplied as raw materials or stock shapes. They typically consist of thermoplastic or thermosetting resins and can be made into many forms. Search by Specification | Learn More about Polymers and Plastic Materials
Electrical insulation and dielectric materials includes various forms of materials that surround and protect electrical conductors and prevent unwanted current flow, leakage or crosstalk. Search by Specification | Learn More about Electrical Insulation and Dielectric Materials
...and features. Plastic laminates can be made from either thermoset plastics or thermoplastics. Thermoset plastics are similar to cement in that they set via curing. Thermoplastics are similar to wax in that they can be remelted and reshaped... Search by Specification | Learn More about Laminates and Laminated Materials
...thermal conductivity, and coefficient of thermal expansion (CTE) are important thermal characteristics to consider. There are four electrical parameters for glass tube and rod: dielectric strength, dielectric constant, loss tangent, and electrical... Search by Specification | Learn More about Glass Tube and Rod
Industrial adhesives consist of hot melt adhesives, epoxy adhesives, polyurethane adhesives, sealants, thermoset adhesives, UV curing adhesives, silicon adhesives, acrylic adhesives and other related industrial products. Search by Specification | Learn More about Industrial Adhesives
...and films include temperature resistance, thermal conductivity and coefficient of thermal expansion (CTE). Electrical properties for specialty tapes and films include electrical resistivity, dielectric strength, dielectric constant or relative... Search by Specification | Learn More about Specialty Tapes and Films
...system. Important specifications for encapsulants and potting compounds include electrical, thermal, mechanical, processing, and physical properties. Electrical properties include electrical resistivity, dielectric strength, and dielectric constant... Search by Specification | Learn More about Encapsulants and Potting Compounds
...with a change in temperature. UV curing adhesives also carry specifications for electrical and optical properties. These include electrical conductivity, dielectric strength, dielectric constant or relative permittivity, index of refraction... Search by Specification | Learn More about UV Curing Adhesives
...of resin and glass fabric helps provide a uniform dielectric constant and dielectric loss factor. Although microwave base materials that use thermoset resins require the addition of flame retardants for UL-V0, PTFE and woven-glass products do not. RF... Search by Specification | Learn More about RF and Microwave Laminates
Acrylic adhesives and acrylate adhesives provide excellent environmental resistance and fast-setting times when compared to other resins systems. They are created by polymerizing acrylic or methylacrylic acids through a reaction with a suitable catalyst. Search by Specification | Learn More about Acrylic Adhesives and Acrylate Adhesives
Epoxy adhesives are chemical compounds for joining components. They require clean surfaces and are valued for their toughness and resistance to chemical and environmental damage. Search by Specification | Learn More about Epoxy Adhesives
...strength and dielectric constant are important electrical properties for thermoset adhesives. Optical properties for thermoset adhesives include index of refraction, a measure of the speed of light in a material, and transmission. Thermoset adhesives... Search by Specification | Learn More about Thermoset Adhesives
Polysulphide adhesive resins and sealants provide a flexible and chemically resistant adhesive or sealant. Search by Specification | Learn More about Polysulphide Adhesives and Sealants
...strength, tensile modulus, and elongation. Thermal properties include temperature range, deflection temperature, thermal conductivity, and the coefficient of thermal expansion (CTE). Resistivity, dielectric strength, and dielectric constant... Search by Specification | Learn More about Electrical Resins and Electronic Compounds
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Ceramics & Nano-Composites TPL, Inc.
Expanded Grinding Capability CeramTec North America
Custom Dielectric Ceramics and Substrates... CRYSTEX Composites LLC
Advanced Dielectric Composites TPL, Inc.
Rubalit® 708 HP - High Performance CeramTec North America
Rubalit® HSS CeramTec North America
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Air is a near perfect dielectric medium allowing a signal to propagate through it at approximately the speed of light. However, an air dielectric is impractical for use as a cable insulation as it provides no structural integrity. (read more)
Capacitance Products Division
TPL, Inc. is a leader in the development of advanced dielectric materials. The mission of the Capacitance Products Division is to conduct research and development into promising new areas which exploit the existing capabilities of the company and which will generate new products for TPL, Inc. (read more)
TPL's composite dielectric material represents a significant breakthrough in dielectric materials for high energy density capacitors. Efforts in this area have transitioned from materials development, supported by basic R & D contracts, to device fabrication for a number of pulsed power and directed energy applications. (read more)
Oren Elliot Products' family of configurations represented by the M73, M90, and M97 consists of large, high-quality units, overbuilt in terms of physical and electrical durability. The Air-Dielectric Variable Capacitors are used in applications that require a high maximum voltage, large capacitance, and durability. (read more)
GFS Chemicals has provided bulk quantities to battery manufacturers for years. We are involved in scale-up processes in novel/emerging battery materials & can readily support inquiries from experimental, gram size samples all the way up to metric ton quantities. We are involved in R&D associated with hydrogen storage for fuel cell applications and offer relevant materials. (read more)
Plastic Testing and Melt Flow Rheology provides efficient, accurate, effective means for detecting potential problems in processing polyolefin resins. Eliminate need for time consuming melt tension measurements and inadequate melt index measurements. Before you send product to the assembly line, make sure you have the rheology data to avoid costly recalls and scrap. (read more)
A constant force spring is a roll of prestressed strip which exerts a nearly constant restraining force to resist uncoiling. The force is constant because the change in the radius of curvature is constant. This is true if the change in coil diameter due to buildup is disregarded. (read more)
Plastics continue to find more uses in healthcare by replacing metal, glass and other traditional materials in single use and reusable devices. Solvay Advanced Polymers offers more plastics with more performance than any other company in the world, making it easy for you to find the right material—one that gives you the look you want and the performance you need. (read more)
Plastics are a very broad and highly capable range of products. One of the most important tasks of designers and developers is to choose just the right plastic, one that best meets a part's performance requirements and at the same time respects cost considerations. (read more)
Successful perforated plastics demand superior expertise, and nobody knows this better than the perforating professionals at McKey Perforating. (read more)
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Thermistor - Wikipedia, the free encyclopedia The dielectric constant of this ferroelectric material varies with temperature. |
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Polystyrene - Wikipedia, the free encyclopedia Dielectric constant 2.4?2.7 Specific gravity Polystyrene is one of the most widely used kinds of plastic. |
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ASTM D6040 -06 Standard Guide to Standard Test Methods for... ASTM Standards D149 Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulating Materials at Commercial Power See ASTM International Information |
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ASTM D2305 -02 Standard Test Methods for Polymeric Films Used... and Electronic Applications D149 Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulating Materials at See ASTM International Information |
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Physical Review E |
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Xilinx UG112 Device Package User Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Cavity-Up Plastic BGA Packages. See Xilinx, Inc. Information |
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Analog Devices: Analog Dialogue: Ask The Applications... Electrolytic, paper, or plastic film capacitors are a poor choice for decoupling at high frequencies; they basically consist of two sheets of metal See Analog Devices, Inc. Information |
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?????????--????????¼????????? Plastic Stock With Adjustable Dielectric Constant |
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Intertek Plastics Technology Laboratories - Plastic Testing... Plastic testing (including elastomers, composites and polymers) is all we do at Intertek Plastics Technology Laboratories (Intertek PTL). We?ve See Plastics Technology Laboratories, Inc. Information |
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Effects of Neutron and Gamma-Ray Irradiation on the Dielectric... Effects of Neutron and Gamma-Ray Irradiation on the Dielectric Constant and Loss Tangent of Some Plastic Materials |