LNP™ STAT-KON™ Compound DX11411R

About
LNP STAT-KON DX11411 is a compound based on Polycarbonate resin containing Proprietary Filler(s). Added feature of this grade is: Electrically Conductive.

Product Description
SupplierSABIC
GenericPolycarbonate
Material StatusCommercial: Active
AvailabilitysNorth America,Latin America

Technical Data
PHYSICALNominal valueUnitTest method
Densityg/cm³ASTM D792
Shrinkage rate
MD:24 hrs0.20 to 0.40%ASTM D955
TD:24 hrs0.40 to 0.60%ISO 294-4
Water absorption rate
24hr,50% RH0.26%ASTM D570
Equilibrium, 23 ℃, 50% RH0.20%ISO 62

MECHANICALNominal valueUnitTest method
Tensile modulus
7270MPaASTM D638
6950MPaISO 527-1-2
Tensile strength
fracture87.0MPaASTM D638
fracture85.0MPaISO 527-2/5
Tensile strain
fracture1.5%ASTM D638
fracture1.5%ISO 527-2/5
Bending modulus
50 mm span6780MPaASTM D790
6420MPaISO 178
Bending stress
114MPaISO 178
Fracture, 50.0 mm span120MPaASTM D790

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
23℃58J/mASTM D256
23℃5.0kJ/m²ISO 180-1A
Notched impact strength of cantilever beam
23℃280J/mASTM D4812
23℃20kJ/m²ISO 180/1U
Dart impact equipped with measuring instruments
23°C,Total Energy5.00JASTM D3763
2.00JISO 6603-2

THERMALNominal valueUnitTest method
Hot deformation temperature
0.45 MPa, unannealed, 3.2 mm153ASTM D648
0.45 MPa, unannealed, 4.0 mm, 64 mm span152ISO 75-2/Bf
1.8 MPa, unannealed, 3.2 mm144ASTM D648
1.8 MPa, unannealed, 4.0 mm, 64 mm span144ISO 75-2/Af
Linear coefficient of thermal expansion
MD:-30~30℃3.1E-51/℃
TD:-30~30℃4.7E-51/℃

Electrical performanceNominal valueUnitTest method
Surface resistivity1.0E+2 to 1.0E+5ohmsASTM D257

Process Conditions
InjectionNominal valueUnitTest method
drying temperature120°C
Drying time4.0hr
Recommended maximum moisture content0.20%
Temperature at the rear of the barrel295 to 305°C
Temperature in the middle of the barrel310 to 320°C
Front temperature of material barrel320 to 330°C
Processing (melt) temperature305 to 325°C
Mold temperature80 to 110°C
Back pressure0.200 to 0.300MPa
Screw speed30 to 60rpm

Notes
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