Cosmic Alkyd 3D36

Category: Alkyd , Alkyd
Manufacturer: Cosmic Plastics, Inc.
Trademark: Cosmic Alkyd
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: RHC6gb_Cosmic-Alkyd-3D36.pdf
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DESCRIPTION
Cosmic 3D36 is a long glass fiber filled, impact resistant and flame retardant alkyd molding compound which is supplied in a flake form. It molds easily in standard compression or transfer equipment and has a shelf life of one year when stored at 10 0 C or below.

FEATURES
3D36 cures rapidly to give high strength parts with excellent surface, good electrical insulation and dimensional stability.

APPLICATIONS
Used in circuit breakers, relays, coil bobbins, terminal boards and connectors.
General Information
Filler / Reinforcement
  • Long Glass Fiber
Features
  • Fast Cure
  • Flame Retardant
  • Good Dimensional Stability
  • Good Electrical Properties
  • Good Impact Resistance
  • Good Moldability
  • High Strength
  • Outstanding Surface Finish
Uses
  • Connectors
  • Electrical Parts
Agency Ratings
  • ASTM D 5948, Type MAI-60
  • MIL M-14, Type MAI-60
Forms
  • Flakes
Processing Method
  • Compression Molding
  • Resin Transfer Molding
PhysicalNominal ValueUnit
Specific Gravity 1.95g/cm³
Bulk Factor 6.0 to 12
Molding Shrinkage - Flow 0.10 to 0.40%
Dimensional Stability < 0.040%
Water Absorption 1(Equilibrium, 50°C)0.25%
MechanicalNominal ValueUnit
Tensile Strength 24.1 to 48.3MPa
Flexural Strength 82.7 to 96.5MPa
Compressive Strength 124 to 152MPa
ImpactNominal ValueUnit
Notched Izod Impact 160 to 320J/m
ThermalNominal ValueUnit
Heat Distortion 205°C
ElectricalNominal ValueUnit
Dielectric Breakdown
    Dry 55000V
    Wet 40000V
Dielectric Strength 2
    Dry 16kV/mm
    Wet 14kV/mm
Dielectric Constant
    1 kHz 36.00
    1 kHz 45.50
    1 MHz 55.50
    1 MHz 65.60
Dissipation Factor
    1 kHz 70.050
    1 kHz 80.040
    1 MHz 90.030
    1 MHz 100.025
Arc Resistance 140sec
InjectionNominal ValueUnit
Processing (Melt) Temp 130 to 170°C
Injection Pressure 3.45 to 55.2MPa
Note Message
1 .48 hrs
2 .Method B (Step-by-Step)
3 .Wet
4 .Dry
5 .Wet
6 .Dry
7 .Wet
8 .Dry
9 .Wet
10 .Dry
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