INDIVIDUAL
PLASTIC PARTS

The Plastmass Group is a leading manufacturer of high-tech polymers and composite materials, which are manufactured using innovative technologies and are far superior to conventional plastics on the market in terms of quality features. Our plastics are manufactured under high quality standards in our factory in Russia. Buy individual plastic by contacting us.

PLASTMASS™ PET (Polyethylene terephthalate)

Developed for the production of wear-resistant parts: bearings, bushings, bushings, rollers, running nuts, gear wheels, worm wheels.

 

Properties

Hard, durable, high fatigue limit, not susceptible to changes due to weather influences, suitable for welding and gluing, contains no PTFE and silicone, approval for use in drinking water systems.

Application parameters
Temperature: -100 °C to +110 °C (+ 140 °C)
Contact pressure: at 10000 h / (0,01 h) | max. 30 / (70) MPa
Fatigue: at 20 °C and 10^6 load changes 1 Hz = 52 MPa
Sliding speed: 200 m/min

PLASTMASS™ PEEK (Polyetheretherketone)

Developed for the production of sliding parts that operate at high temperatures (over 200 °C) and under high pressure (max. 120 MPa).


Properties

Hard, hard, durable, high fatigue limit, resistant to hydrolysis, not susceptible to weather conditions changes, responds well to processing, suitable for welding and bonding, does not contain PTFE and silicone, suitable for operation in vacuum.

Application parameters
Temperature: -100 °C to + 110 °C (+ 140 °C)
Contact pressure: at 10000 h / (0,01 h) | max. 30 / (70) MPa
Fatigue: at 20 °C and 10^6 load changes 1 Hz = 52 MPa
Sliding speed: 200 m/min

PLASTMASS™ PEI (Polyetherimide)

Developed for the manufacture of sliding parts that operate at higher temperatures, speeds and loads than PLASTMASS™ PET.

Properties

Up to 180 °C hard, tough, durable, pv-value is better than PEEK, high dimensional stability, high resistance to chemicals, high resistance to hydrolysis, very high resistance to UV radiation.

Application parameters
Temperature: -70 °C to + 180 °C (+ 200 °C)
Contact pressure: at 10000 h / (0,01 h) | max. 54 / (119) MPa

Fatigue strength: at 20 °C and 10^6 load changes 1 Hz = 33 MPa
Sliding speed: 200 m/min

PLASTMASS™ PPS (Polyphenylene sulfide)

It is designed for use in harsh environments, is not affected by most chemicals, and replaces fluoroplastics and ceramics in plain bearings. It is used for the injection molding of finished parts.


Properties

Resistant to hydrolysis, low hygroscopicity, fireproof, suitable for bonding and welding.

Application parameters
Temperature: -100 °C to + 240 °C (+ 260 °C)
Contact pressure: at 10000 h / (0,01 h) | max. 25 / (76) MPa

Fatigue strength: at 20 °C and 10^6 load changes 1H = 40 MPa
Sliding speed: 300 m/min

PLASTMASS™ PI (Polyimide)

Developed for operation up to 300 °C (320 °C).

Properties

Hard, tough, high dimensional stability, high fatigue limit, good fire resistance, suitable for use in vacuum, suitable for bonding and welding, contains PTFE.

Application parameters
Temperature: -250 °C to + 300 °C (+ 320 °C)
Contact pressure: at 10000 h / (0,01 h) | max. 48 / (102) MPa
Fatigue strength: at 20 °C and 10^6 load changes 1 Hz = 35 MPa

Sliding speed: 350 m/min

CAN WE HELP YOU?

If you have any questions about our products or materials or you can not find the information you are looking for, contact us via phone or email. Our team is at your disposal at any time and with pleasure.

+7 (499) 951-79-41

+7 (968) 404-13-85

English Hotline

120 (8th floor),

Bratislavskaya Street 6, 109341 Moscow

mon - fri 9 am - 6 pm

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