| Payment Type: | T/T,Paypal |
| Incoterm: | FOB,CFR,CIF,DAF,EXW,DES,DDU |
| Min. Order: | 1 Kilogram |
| Transportation: | Ocean,Land,Air,Express |
| Port: | Shenzhen,Guangzhou,Hongkong |
Model No.: HONYPLAS-PPS
| Selling Units | : | Kilogram |
HONYPLAS®PPS is a thermoplastic engineering plastic material which is often used in Electronics & Electrical Appliances, Machinery, Chemical Anticorrosion, Aeronautics & Space and Military Industry.When material PA,POM.PET,PEI and PSU have defects, and material PI ,PEEK, PAI cost too much,PPS is the best choice. With good internal lubricity and corrosion resistant, it is widely used in industrial equipment such as industry drying, food processing, chemical equipment and electrical insulation system.PPS - polyphenylene sulphide is a partially crystalline material that provides very high mechanical performance combined with excellent resistance to heat and chemicals (continuous service temperature resistance up to approximately + 464 °F), high dimensional stability and creep strength. Its is one of the highest among polymers. Excellent hardness and rigidity are other characteristics of PPS. By virtue of its strength and affordability, it bridges the gap between the partially crystalline industrial plastics and PEEK. Thanks to reinforcement with 40% glass fibres, strengths are attained that are comparable with light metals.
PPS sheet is a high temperatures, with low outgassing, and great dimensional stability, Excellent strength and hardness,Very high rigidity,Resistance to chemicals and high heat deformation, Very good electrical insulation properties,High resistance to the effects of weather, near zero moisture absorption,High hydrolysis resistance in the case of non-reinforced types.
Feasure
Keeping good mechanical strength, stiffness, hardness in high temperature circumstance.
High maximum working temperature,keeping working for a long time in 220°c,even 260°c.
Superior chemical, water, flame, ultraviolet resistant.
Extremely low friction,high size stability.
Applications.
Semiconductor machinery components
Scientific instrumentation parts
seals ,pump and valve components
Bearings and bushings (bearing grade)
Electrical components
HONYPLAS®PPS Properties Data Sheet
Item Test Method Unit Value Physical Properties
Density ISO 1183-1 g/cm3 1.35 Water absorption ISO 62 % 0.2 Electrical Properties
Surface resistivity IEC 60250 ohms - Volume resistivity IEC 60250 ohms.cm - Dielectric constant IEC 60250 1MHz 4.2 Dielectric loss coefficient IEC 60243-1 3mmt 16 Mechanical Properties
Tensile strength ISO 527-2 Mpa 90 Elongation at break ISO 527-2 % ＞3 Elastic bending modulus ISO 178 Mpa 4150 Impact strength (notched) ISO 179 KJ/M2 - Ball-indentation hardness ISO 2039-1 Mpa 190 Hardness DIN 53505 Shore D 88 Themal Properties
Continuous working temperature DIN53 736 ℃ -20~220 Intermittent working temperature DIN53 736 ℃ 260 Heat distortion temperature ISO 75-2 ℃ 110 Melting temperature ISO 11357-3 ℃ 285 Flammability UL94
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