Anti-static PPE - PPE is white granules. It has good comprehensive performance, can be used in 120 degrees steam, good electric insulation, small water absorption, but has a tendency to stress cracking. Modified polyphenylene ether can eliminate stress cracking.
2, has outstanding electrical insulation and excellent water resistance, good dimensional stability. Its dielectric properties ranked first in plastics. 3, MPPO for PPO and HIPS **** mixing of modified materials, currently on the market are such materials.
4, high heat resistance, glass transition temperature of 211 degrees, melting point of 268 degrees, heated to 330 degrees has a tendency to decomposition, the higher the content of PPO the better its heat resistance, heat distortion temperature of up to 190 degrees.
5, good flame retardant, self-extinguishing, and HIPS mixed with medium flammability. Lightweight, non-toxic can be used in the food and drug industry. Poor spin resistance, long time use in the sun will change color.
6, can be mixed with ABS, HDPE, PPS, PA, HIPS, fiberglass and other **** modified processing.
Anti-static PPE--PPE is suitable for the production of heat-resistant parts, insulating parts, wear parts, transmission parts, medical and electronic parts. It can be used as gears, air blades, valves and other parts at higher temperatures, and can be used instead of stainless steel. Screws, fasteners and connectors can be made. Electrical parts for motors, rotors, housings, and transformers.PPO and MPPO are mainly used in electronic and electrical appliances, automobiles, household appliances, office equipment, and industrial machinery, etc. Utilizing MPPO's heat resistance, impact resistance, dimensional stability, scuffing resistance, and peeling resistance. Paintability and electrical properties are used to make automobile instrument panels, radiator grills, speaker grills, consoles, fuse boxes, relay boxes, connectors, wheel covers. Widely used in the electronic and electrical industry to make connectors, coil winding spools, mechanical parts shrouds, switch relays, tuning equipment, large electronic displays, variable capacitors, battery accessories, microphones and other parts. Anti-static PPE household appliances used in televisions, cameras, video tapes, tape recorders, air conditioners, heaters, rice cookers and other parts. Can be used as copiers, computer systems, printers, fax machines and other external parts and components.
Anti-static PPE--Additionally, it can be made into the shells and parts of cameras, timers, pumps, blowers, silent gears, pipes, valve bodies, surgical instruments, sterilizers and other medical appliance parts. Large blow molding can be done automotive large parts such as flow stopper, bumper, low-foam molding suitable for the production of high rigidity, dimensional stability, excellent acoustic absorption, the internal structure of complex large-scale products, such as a variety of machine shells, bases, internal brackets, the degree of freedom of design, product lightweight.
Anti-static PPE electronic appliances: to meet the humidity, load, high temperature conditions with excellent point insulation, the use of the preparation of television tuners, coil cores, micro
wave insulation, shielding sets, high-frequency printed circuit boards. Anti-static PPE all kinds of high-voltage electronic components, televisions, computers, fax machines, repeaters shell. Automotive industry: for instrument panels, window frames, shock absorbers, pump filters and so on.
Mechanical industry: used as gears, bearings, pump impellers, blower impellers and so on.
Anti-static PPE - PPE non-crystalline material, small moisture absorption. Poor mobility, similar to the Newtonian fluid, viscosity is sensitive to temperature, the thickness of the product is generally more than 0.8 millimeters. It is very easy to decompose and produce corrosive gas when decomposing. It is desirable to strictly control the molding temperature, the mold should be heated, the pouring system should be small resistance to material flow. Polyphenylene ether water absorption is very low 0.06% or so, but trace amounts of water will lead to the product surface silver wire and other non-smooth phenomena, good for drying treatment, the temperature should not be higher than 150 degrees, otherwise the color will change.
The molding temperature of polyphenylene ether is 280-330 degrees, and the molding temperature of modified polyphenylene ether is 260-285 degrees.