RTP 199 X 70836 A

Category: PP, Unspecified , Polypropylene
Manufacturer: RTP Company
Trademark: RTP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: DgaBnq_RTP-199-X-70836-A.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Warning: The status of this material is 'Commercial: Limited Issue'

The data for this material has not been recently verified.
Please contact RTP Company for current information prior to specifying this grade.
General Information
Filler / Reinforcement
  • Long glass fiber, 40% filler by weight
Features
  • Chemical coupling
RoHS Compliance
  • Contact manufacturer
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Density 1.21g/cm³ISO 1183
Molding Shrinkage - Flow (4.00 mm)0.10 - 0.30%ISO 294-4
MechanicalNominal ValueUnitTest Method
Tensile Modulus 8900MPaISO 527-2
Tensile Stress (Yield)120MPaISO 527-2
Tensile Strain (Break)1.5 - 2.5%ISO 527-2
Flexural Modulus 8500MPaISO 178
Flexural Stress 179MPaISO 178
ImpactNominal ValueUnitTest Method
Notched Izod Impact 121kJ/m²ISO 180/1A
Unnotched Izod Impact Strength 228kJ/m²ISO 180/1U
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (1.8 MPa, Unannealed)155°CISO 75-2/A
FlammabilityNominal ValueUnitTest Method
Burning Rate 3(2.00 mm)< 100mm/minISO 3795
InjectionNominal ValueUnit
Drying Temperature 80.0°C
Drying Time 2.0hr
Processing (Melt) Temp 190 - 230°C
Mold Temperature 30.0 - 65.0°C
Injection Pressure 70.0 - 105MPa
Injection instructions
Use a reverse barrel profile. To maximize fiber length, the following injection barrel, screw, and tip designs should be followed. L/D ratio 16/1 22/1, Compression ratio 2:1, Flight depth 5 mm minimum, in feed section, Screw diameter 16.5 20 mm minimum, Compression section length 12 - 13 diameters, Check ring valve assembly free flow type no restrictions, Nozzle orifice 6 mm diameter. Feed throat from hopper to machine must have sufficient opening to prevent bridging of long pellet composition.
Note Message
1 .4 mm thickness
2 .4 mm thickness
3 .Values per RTP Company testing.
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