RTP 4705 FR

About
Glass Fiber – Flame Retardant – UL94 V-0&&

Product Description
GenericPTT
Material StatusCommercial: Negative
FeaturesFlame Characteristics,V-0,5VA
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.70g/cm³ASTM D792
Shrinkage rate
MD:3.2 mm0.15 to 0.30%ASTM D955
water content0.010%

MECHANICALNominal valueUnitTest method
Tensile modulus12100MPaASTM D638
tensile strength124MPaASTM D638
Tensile strain
yield1.0 to 2.0%ASTM D638
Bending modulus11400MPaASTM D790
bending strength172MPaASTM D790

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
3.2mm64J/mASTM D256
Notched impact strength of cantilever beam
3.2 mm430J/mASTM D4812

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed210ASTM D648

Electrical performanceNominal valueUnitTest method
Dielectric strength
In oil18kV/mmASTM D149
Dielectric constant
1 MHz3.69 ASTM D150
Dissipation factor
1 MHz0.011 ASTM D150

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level UL 94
0.80 mmV-0 UL 94
1.50 mm5VA UL 94

Supplementary informationNominal valueUnitTest method
Primary Additive30%

Process Conditions
injectionNominal valueUnitTest method
Drying temperature127°C
Drying time4.0 to 6.0hr
Dew Point-40°C
Processing (melt) temperature232 to 260°C
Mold temperature88 to 121°C
Injection pressure68.9 to 103MPa

Notes
1. Typical properties: these are not to be construed as specifications.
2. Method A (Short-Time)
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