Content for comparison

PE2000+MoS2 - Polyethylene 2000 + MoS2

Other material names PE2000+MoS2: PE-UHMW with MoS2, Moly, Molybden disulfid

Material group:

Polyethylene

The material is based on high molecular weight polyethylene. This material is self-lubricating and has a low sliding friction coefficient. The good sliding properties of the core product PE2000 have been improved even further. This involved improving already impressive material properties. For example, the self-lubricating character of this material has resulted in an improved sliding friction coefficient in comparison with PE1000. Material is ideally suited for use in sliding guides, slide segments, and slide bearings.

Color of material:

Gray

Typical applications:

chain and belt running guides
conveying and slide elements
friction bearings
cogwheels and drive wheels
turnaround wheels and curved tracks

Show more our products

The material is used in:

Beverage industry

Food industry

Automobile industry

Features:

Self-lubricating - lower sliding friction coefficient
Increased wear resistance
Excellent impact/shock resistance
Good resistance to chemicals
Good anti-adhesion properties
Electrically isolating
Better resistance to UV rays than PE1000 green/natural

Material availability:

Some sizes are in stock

Group of materials Polyethylene:

Comparison of material properties

Comparison of material properties from the group Polyethylene

	PE500R	PE500	PE2000C	PE2000+MoS2	PE1000R	PE1000 AST	PE1000
Specific weight		0.95 g/cm³	0.95 g/cm³	0.95 g/cm³	0.93 g/cm³	0.93 g/cm³	0.93 g/cm³
Yield strength		20 N/mm²	17 N/mm²	17 N/mm²	15 N/mm²	17 N/mm²	17 N/mm²
Tensile strength		36 N/mm²	38 N/mm²	33 N/mm²		35 N/mm²	30 N/mm²
Allowable mean pressure deformation 1%		9.00 N/mm²		4.00 N/mm²	4.50 N/mm²	4.50 N/mm²	4.50 N/mm²
Allowable mean pressure deformation 2%		15.00 N/mm²		7.50 N/mm²	8.00 N/mm²	8.00 N/mm²	8.00 N/mm²
Allowable mean pressure deformation 5%		23.00 N/mm²		13.50 N/mm²	14.00 N/mm²	14.00 N/mm²	14.00 N/mm²
p.v dry limit			0.08 MPa.m/s	0.08 MPa.m/s		0.08 MPa.m/s
Flexural strength			22 N/mm²			26 N/mm²	24 N/mm²
Tensibility		400 %	350 %	350 %	200 %	300 %	300 %
Flexural modulus			752 N/mm²			750 N/mm²	750 N/mm²
Tensile modulus		800 N/mm²	700 N/mm²	750 N/mm²	950 N/mm²	700 N/mm²	700 N/mm²
Impact toughness		bez zlomu	bez zlomu	bez zlomu	bez zlomu	bez zlomu	bez zlomu
Notched toughness		>15 kJ/m²	>120 kJ/m²	>120 kJ/m²	>80 kJ/m²	>80 kJ/m²	>170 kJ/m²
Ball hardness		40 N/mm²	40 N/mm²	40 N/mm²	35 N/mm²	35 N/mm²	35 N/mm²
Friction coefficient		0.25	0.12	0.08	0.15	0.12	0.12
Sliding wear		1.00 um/km	0.03 um/km	0.04 um/km		0.05 um/km	0.05 um/km
Abrasive wear		400	80	80	150	110	100
Antistatic material	No	No	No	No	No	Yes	No
Permittivity		2.90	2.10	2.10			2.10
Electrical strength		40 kV/mm	45 kV/mm	45 kV/mm			45 kV/mm
Specific internal resistance		10^(12) Ω	10^(12) Ω	10^(12) Ω	10^(12) Ω	10^(4) Ω	>10^(12) Ω
Specific surface resistance		10^(12) Ω.cm	10^(12) Ω.cm	10^(12) Ω.cm	10^(12) Ω.cm	10^(9) Ω.cm	>10^(13) Ω.cm
Melting point		135 °C	138 °C	135 °C	135 °C	135 °C	135 °C
Thermal expansion		20 10^(-5)/K	20 10^(-5)/K	20 10^(-5)/K	20 10^(-5)/K	20 10^(-5)/K	20 10^(-5)/K
Thermal conductivity		0.41 W/(K.m)	0.40 W/(K.m)	0.41 W/(K.m)	0.41 W/(K.m)	0.41 W/(K.m)	0.41 W/(K.m)
Permanent use temperature		-100-80	-200-80	-200-80	-150-80	-200-80	-200-80
Transient temperature of use		-100-90	-200-90	-200-90	-150-90	-200-90	-200-90
Friction coefficient		0.25	0.12	0.08	0.15	0.12	0.12
Absorbability		0,01 %	0,01 %	0,01 %	0,01 %	0,01 %	0,01 %
Water absorption		0,1 %	0,1 %	0,1 %	0,1 %	0,01 %	0,1 %
Resistance - oils		resistant	resistant	resistant	resistant	resistant
Acid resistance		conditionally resistant	resistant	resistant	resistant	resistant
Durability - alcali		resistant	resistant	resistant	resistant	resistant
Food contact	No	Yes	No	No	No	No	Yes

Material properties table

Specific weight	0.95 g/cm³
Yield strength	17 N/mm²
Tensile strength	33 N/mm²
Allowable mean pressure deformation 1%	4.00 N/mm²
Allowable mean pressure deformation 2%	7.50 N/mm²
Allowable mean pressure deformation 5%	13.50 N/mm²
p.v dry limit	0.08 MPa.m/s
Tensibility	350 %
Tensile modulus	750 N/mm²
Impact toughness	bez zlomu
Notched toughness	>120 kJ/m²
Ball hardness	40 N/mm²
Friction coefficient	0.08
Sliding wear	0.04 um/km
Abrasive wear	80
Antistatic material	No
Permittivity	2.10
Electrical strength	45 kV/mm
Specific internal resistance	10^(12) Ω
Specific surface resistance	10^(12) Ω.cm
Melting point	135 °C
Thermal expansion	20 10^(-5)/K
Thermal conductivity	0.41 W/(K.m)
Permanent use temperature	-200 ; 80 °C
Transient temperature of use	-200 ; 90 °C
Absorbability	0,01 %
Water absorption	0,1 %
Resistance - oils	resistant
Acid resistance	resistant
Durability - alcali	resistant
Food contact	No

Some trade names of the material

KOTERM®PE 1000 MoS2

Tivar® 1000 MoS2, Tivar® TECH

TEKALEN® MO

Trade names unprotected reg. mark:

PE-UHMW with MoS2, Moly, Molybden disulfid

Engineering plastics and their products can be ordered from TechPlasty. Materials in the same group from different manufacturers are not always directly interchangeable because they may not all have the same technical parameters. Our technical consultants, who have many years of experience in the field of engineering plastics, will be pleased to advise you on the differences in the individual materials, especially in the boundary conditions. Detailed technical data of individual manufacturers' materials can be found in their data sheets.

Some materials trade names are protected trademarks.
KOTERM®PE 1000 MoS2 is a registered trademark of Isokon; Tivar® 1000 MoS2, Tivar® TECH is a registered trademark of Quadrant; TEKALEN® MO is a registered trademark of Terbrack;

All other trademarks or registered trademarks are the property of their respective owners.

Content for comparison

PE2000+MoS2 - Polyethylene 2000 + MoS2

Our offer

The most used plastics

TechPlasty

Quick contact

You are here

Content for comparison

PE2000+MoS2 - Polyethylene 2000 + MoS2

Our offer

The most used plastics

TechPlasty

Quick contact