LNP™ THERMOTUF™ WF003I compound

About
LNP THERMOTUF* WF003I is a compound based on PBT resin containing 15% Glass Fiber. Added features of this material include: High Impact.&&

Product Description
SupplierSABIC
Generic热塑性聚酯
Material StatusCommercial: Active
FeaturesHigh impact resistance
AvailabilitysNorth America,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.37g/cm³ASTM D792
Density1.37g/cm³ISO 1183
Shrinkage rate ISO 294-4
TD:24 hrs1.0%ASTM D955
MD:24 hrs0.70%ASTM D955
TD:24 hrs0.95%ISO 294-4
MD:24 hrs0.75%ISO 294-4
Water absorption rate
Equilibrium, 23 ℃, 50% RH0.080%ISO 62
24hr,50% RH0.090%ASTM D570

MECHANICALNominal valueUnitTest method
Tensile modulus5010MPaISO 527-1-2
tensile strength
fracture76.0MPaISO 527-2
fracture79.8MPaASTM D638
yield78.0MPaISO 527-2
Tensile strain
fracture4.0%ISO 527-2
yield3.0%ISO 527-2
Bending modulus4590MPaASTM D790
Bending modulus4710MPaISO 178
bending strength135MPaASTM D790
bending strength130MPaISO 178

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
23℃130J/mASTM D256
23℃14kJ/m²ISO 180-1A
23℃720J/mASTM D4812
Notched impact strength of cantilever beam
23℃46kJ/m²ISO 180/1U
Dart impact equipped with measuring instruments
23℃,Energy at Peak Load12.2JASTM D3763
Multi axial instrumented impact energy4.22JISO 6603-2

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed, 3.2 mm201ASTM D648

Process Conditions
injectionNominal valueUnitTest method
Drying temperature121°C
Drying time4.0hr
Recommended maximum moisture content0.050%
Barrel rear temperature221 to 232°C
Barrel middle temperature243 to 254°C
Barrel front temperature260 to 271°C
Processing (melt) temperature238 to 266°C
Mold temperature82 to 99°C
Back pressure0.172 to 0.344MPa
Screw speed30 to 60rpm

Notes
1. Typical properties: these are not to be construed as specifications.
2. Type 1A
3. 80*10*4 mm
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