What Is ESD/Antistatic Phenolic Bakelite Sheet
Antistatic Bakelite boards are filler compounds based on phenolic resin. Anti-static Bakelite (WoE Bakelite) is a filler compound based on phenolic resin, and shows high performance in the field of application of anti-static materials. All parts of antistatic bakelite panels have the same antistatic value, and the overall resistance value is 10^8-10^10Ω, with stable antistatic performance. After mechanical processing or surface abrasion, the anti-static va
What Are The Applications Of Bakelite Boards
Bakelite board is also commonly known as glued wood board and phenolic laminated paperboard. Bakelite boards are generally manufactured from a combination of bleached wood-built paper and absorbent cotton paper as well as resin adhesives. Speaking of which, bakelite is also considered an emerging technology products, to our daily life has brought a lot of convenience, however, bakelite does not absorb water, non-conductive, durability is also very good. In the purchase of bakelite when considering its use characteristics, more concerned about the price which, after all, relates to the fin
Bakelite board is widely used, how is it processed? With ordinary manual machine is certainly not, we all know that bakelite is very high density, so it is very hard, bakelite how to process it? Bakelite processing method has a variety of methods, to see the drawings before you can clearly say the processing method. (CNC engraving machine carving, CNC drilling machine drilling, but also lettering, milling, cnc machining center processing ) Processing Bakelite with blowing on it, with tungsten steel knife or PCD knife, white steel knife can not be used. Do not
Do You Know The Origin of Bakelite?
We all know that Bakelite it is not made of wood, but a kind of plastic, is phenolic and aldehydes compounds in the acidic or alkaline catalyst under the action of polycondensation reaction can be made phenolic resin. Phenolic resin and sawdust, talc (filler), urotropin (curing agent), stearic acid (lubricant), pigments, etc. are mixed thoroughly and heated and mixed in a mixer, that is, bakelite powder. Bakelite powder is heated and pressed in the mold to obtain thermosetting phenolic plastic products. Since bakelite is widely used in our life especially in industry, what is the case of
Basic Properties of Specialty Engineering Plastics
Definition of special engineering plastics Specialty engineering plastics is a class of engineering plastics with high comprehensive performance, long-term use of temperature above 150 ℃, such as polyphenylene sulfide (PPS), polyimide (PI), polyether ether ketone (PEEK), liquid crystal polymer (LCP) and polysulfone (PSF). These plastics have rigid backbones, high melting points and well-organized molecular chains, and exhibit excellent stability in high-temperature environments. Specialty engin
10 Factors Why PEEK Machined Seats and Seals Are The Material of Choice
In modern industry, a variety of seals play a vital role in ensuring the proper functioning of equipment and preventing leaks and malfunctions. Among the many sealing materials, PEEK seals stand out for their excellent performance and have become a worthy all-rounder. Next, let's take a closer look at how PEEK seals can make a big difference in different areas.
Characteristics And Applications of PTFE/PVDF/PFA/ETFE/FEP
What is fluoroplastic Fluoroplastics are alkane polymers in which some or all of the hydrogen is replaced by fluorine. Fluoroplastics include: PTFE polytetrafluoroethylene (PTFE), PFA perfluoroalkoxyalkane polymers, FEP perfluoroethylene propylene copolymers, ETFE ethylene tetrafluoroethylene copolymers, ECTFE ethylene trichlorotrifluoroethylene copolymers, PVDF polyvinylidene fluoride, PCTFE polytrifluoroethylene, PVF polyvinylidene fluoride, and so on. Advantages of Fluoroplastics Fluoroplastics are produ
Mechanical Properties Of Polymer Materials
Mechanical Properties 1. Tensile strength In the specified test temperature, humidity and application speed, along the specimen axial direction to apply tensile load, until the specimen damage. Specimen fracture by the maximum tensile stress, called tensile strength (tensile strengt
Chemical And Aging Properties Of Polymer Materials
Chemical properties Polymer chemical properties, usually refers to the surface of the material in acid, alkali, salt, solvents, oils and other chemicals and other media after a certain period of time, its quality, volume, strength, color and so on. 1. Solvent resistance Solvent resistance (solvent resistance) refers to the ability of the material to resist solvent-induced swelling, dissolution, cr
Optical And Electrical Properties Of Polymer Materials
Optical Properties 1. Refractive index When light enters a second medium from a first medium (except for perpendicular projection), the ratio of the sine of the angle of projection to the sine of the angle of refraction is called the refractive index (rerration index). The refractive index of a medium is generally greater than 1. The same medium has different refractive indices for different wavelengths of light. The re
What Are The Thermal Properties Of Polymer Materials
What Are The Thermal Properties Of Polymer Materials? 1. Coefficient of linear thermal expansion The coefficient of linear thermal expansion is the percentage change in length of a material for every 1°C change in temperature. The average coefficient of linear expansion indicates the linear expansion characteristics of a material in a certain temperature range.
Physical Properties of Polymeric Materials
A thermoplastic, also known as thermosoft plastic, is a type of plastic polymer that becomes pliable or mouldable at a high temperature and hardens when cooled. The polymer chains are bonded together via intermolecular forces, which reduce as the temperature increases, producing a viscous liquid. Thermoplastics may be reshaped in this state and are commonly utilised to manufacture parts using polymer processing techniques like injection moulding, compression moulding, calendering, and extrusion.
High-temperature Plastics: Rapid Growth In Challenging Applications
Plastics, classified by long-term use temperature, can be divided into general-purpose plastics, engineering plastics and high-temperature plastics, of which high-temperature plastics are also known as heat-resistant plastics, high-performance plastics, special engineering plastics and so on. General-purpose plastics are plastics that are used for a long period of time at temperatures lower than 100 oC; the five major general-purpose plastics include Polyethylene (Polyethylene, PE), Polypropylene (Polypropylene, PP), Polystyrene (Polystyrene, PS), Polyvinyl Ch
Understanding The “Polysulfone” Family (PPSU, PSU, PES)
What are PSU, PPSU, and PES? Polyphenylsulfone (PPSU) and polyethersulfone (PES) have excellent properties typical of polysulfone (PSU). Compared to PSU, PPSU offers improved heat resistance, inherent flame retardancy, superior chemical resistance, and better mechanical properties, including excellent impact resistance. PES also has better thermal properties than PPSU, and its chemical resistance is intermediate between PSU and PPSU resins.
What Are The Electrical Properties Of Plastic Insulation(2)?
4. Resistance to electrical tracing Tracking, or leakage tracing, is the gradual formation of conductive pathways on the surface of a plastic insulating material under the combined effect of electrical stress and electrolytic impurities. For plastic insulating materials, a common electrical performance index is compared to the el
What Are The Electrical Properties Of Plastic Insulation(1)？
Plastics, most of which are insulating materials (generally speaking, the resistivity of insulating materials is above 107 Ohm-m, i.e., the conductivity is below 10-7 S/m). Plastic insulating materials are important materials for the electrical and electronic industry (Electric and Electronic, E&E), and their rational selection and application is the key to ensure the quality and reliability of electrical and electronic equipment. Plastic insulating materials in the application of the basic properties include electrical properties, mechanical properties, chemical properties, env
Tips About Specialty Engineering Plastics
What do you mean by special engineering plastics? Special engineering plastics is the overall performance is relatively high, long-term use of temperature above 150 ℃ a class of rubber products, mainly contains polyphenylene ether (PPS), polyacrylonitrile (PI), polyether ether ketone (PEEK), liquid crystal screen polymer (LCP) and polysulfone (PSF). Specialty engineering plastics have special and outstanding process performance, and are widely used in electronic and electrical appliances, spec
Processing Methods And Application Of UHMWPE
UHMWPE processing method: Since the viscosity of UHMWPE in the molten state is as high as 108Pa-s and the fluidity is extremely poor, it is difficult to be processed by general mechanical processing methods. However, with the development of technology, through the modification of common processing equipment and material modification, it has been possible to realize extrusion, blow molding, injection molding and other special methods of molding. Specific proce
UHMWPE Material As Polyethylene PE Family Leader
Teflon standard, an explanation of the UHMWPE material, polyethylene PE family leader Development history: UHMWPE was first industrialized by American Allied Chemical Company in 1957. Since then, Germany Hoechst Company, the United States Hercules Company, Japan Mitsui Petrochemical Company has been put into industrial production, and efforts to develop its
What Are The Transparent Plastics
What are the transparent plastics? What are the differences between different transparent plastic applications? The common ones are polymethyl methacrylate (PMMA), polystyrene (GPPS), polycarbonate (PC), styrene-acrylonitrile (AS), styrene-methyl methacrylate copolymer (MS), and other special specifications such as PA12, COC, PPSU and PEI. Below is a comparison of the performance differences between the major transparent plastics. PMMA &nb
Top 10 Advantages and Disadvantages of Typical Wear-Resistant Plastics
The following plastics editor will summarize the advantages and disadvantages of ten typical wear-resistant plastics: Material Advantages Disadvantages
Ten Typical Wear-resistant Plastics
What is wear-resistant plastic Wear-resistant plastics belong to a kind of polymer materials, can withstand long-term wear and friction without significant wear, usually used in mechanical parts and equipment that need to withstand high wear and high friction. Currently the best wear resistance or special engineering plastics pi pai peek material, in addition to PEEK in recent years due to the gradual reduction in price, the other two materials are expe
How To Choose Wear-resistant Plastics
How to choose wear-resistant plastics, how to rank the top ten wear-resistant engineering plastics? In the field of materials science and engineering, CoF usually refers to Coefficient of Friction. The Coefficient of Friction is a dimensionless value that describes the amount of friction between two contacting surfaces. It is a key parameter in the interaction of material surfaces and is important for understanding the sliding behavior of materials.
Conductive Anti-Static Plastics Commonly Used in Semiconductor Applications
Conductive antistatic plastics continue to help semiconductor industry Nowadays, more and more electronic devices are being used in our lives, which means that silicon wafers (the semiconductor material used by electronic device manufacturers) need to be manufactured more often. Conductive anti-static plastics play an important role in protecting wafers from contamination and breakage during transportation and production. Wafer transportation and processing product functio
Tel: 86-852-34604012
Whatsapp: 8618680371609
Address: FLAT/RM B 5/F GAYLORD COMMERCIAL BUILDING 114-118 LOCKHART ROAD WANCHAI HONGKONG, HONGKONG China Hong Kong
Website: https://www.honyplastic.com
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
