Introducing the characteristics of Yasojima's major engineering plastics materials.

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Material Characteristics Material strength by heat resistance and strength Material characteristics by heat resistance standards Table of physical properties

Material characteristics by heat resistance and strength

Material strength by heat resistance and strength

Material characteristics by heat resistance standards

300°C and above
Materials MELDIN PBI
Characteristics Heat resistant
Chemical resistant
Mechanical strength		 Heat resistant
Mechanical strength
Wear resistant
250°C to 300°C
Materials PAI PEEK CK4600 SUMIKA SUPER S1000 SUMIKA SUPER S300
Characteristics Heat resistant
Wear resistant
Mechanical strength		 Heat resistant
Chemical resistant
Mechanical strength		 Heat resistant
Sliding material
Fatigue resistant		 Heat resistant
Dimensional stability
Water absorption		 Heat resistant
Sliding material
200°C to 250°C
Materials PPS PTFE
Characteristics Heat resistant
Chemical resistant
Mechanical strength		 Chemical resistant
Sliding material
150°C to 200°C
Materials PES PEI PCTFE PVDF E3010
Characteristics Heat resistant
Creep resistant
Mechanical strength		 Heat resistant
Chemical resistant
Mechanical strength		 Chemical resistant
Heat resistant		 Chemical resistant
Heat resistant		 Chemical resistant
Sliding material
Creep resistant
100°C to 150°C
Materials PBN PC POM UHMW Cast nylon
Characteristics Heat resistant
Chemical resistant		 Mechanical strength Fatigue resistant
Wear resistant		 Wear resistant
Low water absorption		 Wear resistant
100°C below
Materials PET PVC Acrylic PP
Characteristics Wear resistant
Dimensional stability		 Chemical resistant Dimensional stability
Transparency		 Chemical resistant

Characteristics

*The properties indicated below are typical values, and are not guaranteed. These values are provided for reference purposes only.

Specific gravity/Water absorption/Flame resistance/Tensile strength/Elongation
Property Specific gravity Water absorption Flame resistance Tensile strength Elongation
Unit － ％ － MPa ％
ASTM test method D792 D570 (UL94) D638 D638
Polyether ether ketone PEEK 450G N 1.30 0.14 V-0 92 50
Polyether ether ketone PEEK 450GL30 GF30 1.52 0.11 V-0 172 5
Meldin 7000 series 7001 N 1.43 0.23 － 86.2 8
Meldin 7000 series 7021 Graphite 15 1.51 0.19 － 65.5 4.7
Polybutylene naphthalate PBN － N 1.31 0.10 － 65 87
Polyether sulfone PES 4100G N 1.37 0.43 V-0 84 80
Polyether sulfone PES 4101GL30 GF30 1.60 0.36 V-0 140 3
Sumika Super S1000 E1000 1.35 0.04 (V-0) 68.7 8
Sumika Super S300 E101/ PTFE 1.84 0.06 V-0 10.8 230
Sumiploy CK4600 PEEK CF 1.44 0.06 V-0 216 4
Sumiploy E3010 PES/ PTFE/ E101 1.48 0.34 V-0 37.3 8
Polybenzimidazole PBI PBI － 1.30 0.40 V-0 160 3
Flexural strength/Flexural modulus/Compressive strength (10% strain)/Compressive modulus
Property Flexural strength Flexural modulus Compressive strength (10% strain) Compressive modulus
Unit MPa MPa MPa MPa
ASTM test method D790 D790 D695 D695
Polyether ether ketone PEEK 450G N 170 3620 117 －
Polyether ether ketone PEEK 450GL30 GF30 250 9900 250 －
Meldin 7000 series 7001 N 109 3100 127.5 －
Meldin 7000 series 7021 Graphite 15 109 3600 124 －
Polybutylene naphthalate PBN － N 81 1920 － －
Polyether sulfone PES 4100G N 129 2599 110 1627
Polyether sulfone PES 4101GL30 GF30 190 8404 187 3373
Sumika Super S1000 E1000 100 3240 144 2255
Sumika Super S300 E101/ PTFE － － 22.2 980
Sumiploy CK4600 PEEK CF 333 18240 260 5210
Sumiploy E3010 PES/ PTFE/ E101 60.8 2550 78.5 1460
Polybenzimidazole PBI PBI － 220 6470 340 5880
Hardness/Izod impact strength (notched)/Deflection temperature under load (1.82 MPa)/Continuous service temperature
Property Hardness Hardness Izod impact strength Deflection temperature under load (1.82 MPa) Continuous service temperature
Unit Durometer (D) Rockwell J/m ℃ ℃
ASTM test method － D785 D256 D648 －
Polyether ether ketone PEEK 450G N － R126 83 140

250
Polyether ether ketone PEEK 450GL30 GF30 － R124 98 300 250
Meldin 7000 series 7001 N － E40-55 － － 315
Meldin 7000 series 7021 Graphite 15 － E25-40 － － －
Polybutylene naphthalate PBN － N － M102 34 77 －
Polyether sulfone PES 4100G N － R120 85 203 180
Polyether sulfone PES 4101GL30 GF30 － R134 81 216 190
Sumika Super S1000 E1000 － R124 22 300 260
Sumika Super S300 E101/ PTFE 64 － － 100 260
Sumiploy CK4600 PEEK CF － R124 M107 98 328 250
Sumiploy E3010 PES/ PTFE/ E101 － R115 － 198 －
Polybenzimidazole PBI PBI － － R129 46 435 345