NORYL™ WCD801AU resin

About
Flexible, UV stabilized, halogen free extrusion grade for applications such as wire insulation and cable jacket. Good color stability after UV weathering per ASTM D4459. Light color capable. Flame retardant performance capable of meeting UL VW-1 requirement. 80C application temperature rating and good heat deformation performance as defined by UL 1581. 82 Shore A hardness. Processing typically conducted on standard extrusion equipment. UL 1581 tests conducted on 2.0 mm wire with 0.12 mm x 20 stranded copper conductor.&&

Product Description
SupplierSABIC
GenericPPO(PPE)+TPE
Material StatusCommercial: Active
FeaturesWeather resistance is good,Good flexibility,Halogen free,Flame Characteristics,Good color stability,Heat Resistance, Good
AvailabilitysAsia Pacific

Technical Data
PHYSICALNominal valueUnitTest method
Density1.09 to 1.17g/cm³ASTM D792
Melt Flow Rate
250℃,5.0kg20g/10minASTM D1238

THERMALNominal valueUnitTest method
Embrittlement temperature< -40.0ASTM D746
UL temperature rating80UL 1581
Heat Deformation(100℃)15%UL 1581

Electrical performanceNominal valueUnitTest method
Volume resistivity2.7E+15ohms·cmASTM D257
Dielectric strength
2 mm in oil20kV/mmIEC 60243-1
Dielectric constant
1 MHz2.90ASTM D150
Dissipation factor
1 MHz4.0E-3ASTM D150
Compared to the leakage tracing index600VIEC 60112

FLAME CHARACTERISTICSNominal valueUnitTest method
Glowing wire flammability index
3.0 mm850IEC 60695-2-12
Igniting temperature of the hot wire
3 mm750IEC 60695-2-13
Extreme oxygen index25%ISO 4589-2
VW-1PassUL 1581
Smoke densityASTM E662
Flame,0.5 mm plaque,Ds,max130
Non-Flame,0.5 mm plaque,Ds,max130

MECHANICALNominal valueUnitTest method
Shore hardness
Shore A, 30 seconds82ASTM D2240
tensile strength
fracture20.0MPaUL 1581
fracture15.0MPaASTM D638
Fracture, 113 ℃21.0MPaUL 1581
fracture13.0MPaISO 527-2/50
Tensile strain
fracture260%UL 1581
fracture160%ASTM D638
Fracture, 113 ℃210%UL 1581
fracture110%ISO 527-2/50
Bending modulus
100 mm span130MPaASTM D790
115MPaISO 178

Process Conditions
ExtrusionNominal valueUnitTest method
Drying temperature75.0 to 85.0°C
Drying time5.0 to 7.0hr
Recommended maximum moisture content0.020%
Barrel 1 zone temperature180 to 220°C
Barrel 3 zone temperature220 to 250°C
Barrel 5 zone temperature220 to 250°C
Melt temperature220 to 250°C
Nozzle temperature220 to 250°C

Notes
1. Typical properties: these are not to be construed as specifications.
2. 2.0 mm wire with 0.12 mm x 20 stranded copper
3. Type I, 2.0 in/min
4. After 7 days. Tested on 2.0 mm wire with 0.12 mm x 20 stranded copper
5. 6 days, 2.0 mm wire with 0.12 mm x 20 stranded copper
6. 0.49 in/min
7. 2.0mm wire with 0.12 mm x 20 stranded copper
8. 250g, 2.0 mm wire with 0.12 mm x 20 stranded copper
9. Plaque
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