Introduction to DURAFIDE 1140A1 PPS Polyplastics:
Product Chinese name: polyphenylene sulfide
Product English name: PPS
Brand name and grade: DURAFIDE 1140A1
Basic product information
Common name: PPS
Brand name Brand: DURAFIDE 1140A1
Chemical Chinese name: polyphenylene sulfide
English name of chemical: PPS
Supplier: Polyplastics
Product packaging: 25KG/BAG
Origin: Japan
Product Features: 40% Glass Fiber Reinforced
English abbreviation name: PPS
Chinese common name: polyphenylene sulfide
DURAFIDE PPS Nippon Polyplastics 1140A1 original package Features:
The mechanical strength is particularly high, especially its bending strength value is very high, and it has excellent elastic recovery characteristics.
Has high toughness, compressive properties and shear properties values.
It still has excellent creep resistance under high temperature and high load, and it also shows excellent fatigue resistance for cyclic stress.
High elongation and impact strength, greatly improved the brittleness of the previous PPS resin, which was considered a disadvantage.
Can withstand 260 ℃, 10 seconds of immersion in the electric soldering bath, enough to meet the requirements of the surface assembly technology of electronic components.
There are very few ionic impurities, and it may also be used in fields with very strict requirements on electrical properties.
The volume resistivity changes very little under high humidity and high temperature conditions, and the dielectric constant hardly changes with the cycle number and temperature. It has very good properties as an electrical insulating material.
The fusion strength is high, and the secondary processing characteristics such as tapping and pressing are excellent.
PPS was first industrialized by the American Phillips Company in 1971. After the patent expired, Japanese companies also began to develop and produce it. The world’s top five PPS manufacturers are Phillips, Toray, Ticona, Polyplastics and Nippon Dai Ink.
DURAFIDE PPS Polyplastics 1140A1 application fields:
When using nylon (PA), polyoxymethylene (POM), polyethylene terephthalate (PET) and polysulfone (PSU) in various fields of the machinery industry, there are defects that cannot meet the technical requirements, while using poly Imide (PI), polyetheretherketone (PEEK) and polyamide-imide (PAI) are too expensive, so choosing to use PPS should be an ideal engineering plastic.
1. Chemical industry: reaction tanks, pipelines, valves, chemical pumps, etc. for synthesis, transportation and storage of materials
2. Mechanical field: pump casing, pump wheel, valve, fan, flow meter parts, flange, universal head, impeller, blade, gear, eccentric wheel, bearing, clutch and wear-resistant parts;</p >
3. Electronic and electrical fields: transformer bobbin, high-frequency coil bobbin, plug, socket, wiring frame, contactor drum disc and various precision parts, etc.
4. Electronics and electrical: packaging of microelectronic components, coil bobbins, motor casings, relays, trimmer capacitors, point rinses on engines, electric rinse brackets, starter coils, shielding covers, etc.
5. Precision instruments: computers, timers, copiers, temperature sensors, and casings and components of various measuring instruments
6. Automobile: Automobile functional parts, igniter, heater, thermostat, lamp holder, bearing, clutchClutches, transmissions, gearboxes, bearing brackets, exhaust system components.
7. Daily necessities: shells, handles, sockets, binding posts and terminal boards of high-voltage and high-temperature products such as TVs, hair curlers, hair irons, and irons.
Japan-Polyplastics DURAFIDE PPS 1140A1 Physical Properties Table Parameters
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