Acculam™ Melaglas G5/G9

Category: Mel Phenolic , Melamine Phenolic
Manufacturer: Accurate Plastics, Inc.
Trademark: Acculam™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: y0I5Ed_Acculam-Melaglas-G5-G9.pdf
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Acculam® Melaglas G5/ G9 - Laminate sheet comprised of flame retardant melamine resin and a woven fiberglass glass substrate. It qualifies to NEMA G5/G9 and MIL-I-24768/1/8.

This material has high strength and excellent arc resistance and electrical insulating properties which allows it to be used as mechanical support in electrical equipment, switchgear, and slot wedges where Class "B" insulation is required.
General Information
Filler / Reinforcement
  • Glass Fiber
Features
  • Arc Resistant
  • Electrically Insulating
  • Flame Retardant
  • High Strength
Uses
  • Electrical Parts
  • Electrical/Electronic Applications
  • Insulation
  • Laminates
  • Sheet
Forms
  • Sheet
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.90g/cm³ASTM D792
Water Absorption (24 hr, 3.18 mm)< 0.70%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (M-Scale)120ASTM D785
MechanicalNominal ValueUnitTest Method
Flexural Strength ASTM D790
    3.18 mm 1> 262MPa
    3.18 mm 2> 379MPa
Compressive Strength 3483MPaASTM D695
ImpactNominal ValueUnitTest Method
Notched Izod Impact ASTM D256
    -- 4> 430J/m
    -- 5> 530J/m
ThermalNominal ValueUnit
Temperature Index 140°C
ElectricalNominal ValueUnitTest Method
Dielectric Breakdown
    A > 60000V
    D48/50 > 55000V
Additional InformationNominal ValueUnit
Bond Strength > 770000g
ElectricalNominal ValueUnitTest Method
Relative Permittivity 67.00IEC 60250
Dissipation Factor ASTM D150
    -- 70.018
    -- 80.017
Arc Resistance 180secASTM D495
Note Message
1 .CW-A
2 .LW-A
3 .Flatwise
4 .CW
5 .LW
6 .A
7 .D24/23
8 .A
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