Larton K/30

About
Polyphenylene Sulphide (PPS) based compound. Carbon fibre. Very good chemical resistance. Very good thermal properties. Low smoke density and low toxicity index.&&

Product Description
SupplierLATI
GenericPPS
Material StatusCommercial: Active
FeaturesHalogen free,High Heat Resistance,Solvent resistance,V-0
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density1.44g/cm³ISO 1183
Shrinkage rate ISO 294-4
TD:2.0 mm0.15 to 0.25%ISO 294-4
MD:2.0 mm0.10 to 0.20%ISO 294-4
Water absorption rate
23℃,24hr0.050%ISO 62

MECHANICALNominal valueUnitTest method
Tensile modulus ISO 527-2/1
23℃25000MPaISO 527-1-2
60℃23500MPaISO 527-1-2
90℃21000MPaISO 527-1-2
120℃15000MPaISO 527-1-2
150℃11000MPaISO 527-1-2
tensile strength ISO 527-2/5
Fracture, 23 ℃185MPaISO 527-2/5
Fracture, 60 ℃165MPaISO 527-2/5
Fracture, 90 ℃130MPaISO 527-2/5
Fracture, 120 ℃85.0MPaISO 527-2/5
Fracture, 150 ℃70.0MPaISO 527-2/5
Tensile strain ISO 527-2/5
Fracture, 23 ℃0.80%ISO 527-2/5
Fracture, 60 ℃0.90%ISO 527-2/5
Fracture, 90 ℃1.3%ISO 527-2/5
Fracture, 120 ℃1.6%ISO 527-2/5
Fracture, 150 ℃1.8%ISO 527-2/5

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃4.5kJ/m²ISO 179/1eA
Charpy Unnotch Impact strength
23℃25kJ/m²ISO 179/1eU

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed270ISO 75-2/A
0.45 MPa, unannealed280ISO 75-2/B
Continuous use temperature225
Vicat Softening Temp
B50255ISO 306
Linear coefficient of thermal expansion
MD:30~100℃2.0E-61/℃ISO 11359-2

Electrical performanceNominal valueUnitTest method
Surface resistivity1.0E+2ohmsASTM D257
Volume resistivity1.0E+4ohms·cmASTM D257

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level UL 94
0.75 mmV-0 UL 94
1.50 mmV-0 UL 94
3.00 mmV-0 UL 94

Notes
1. Typical properties: these are not to be construed as specifications.
2. 60 MPa
3. 20000 hr
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