Category: | Phenolic , Phenolic |
Manufacturer: | Sumitomo Bakelite North America, Inc. |
Trademark: | Sumitomo Phenolic |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | YOBBNN_Sumitomo-Phenolic-FM-4004F.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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FM 4004F is a fiberglass and mineral reinforced phenolic novolac compound with improved strength properties over FM 4004. This compound exhibits excellent dimensional stability and good strength at elevated temperatures. |
General Information | |
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Filler / Reinforcement |
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Features |
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Appearance |
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Forms |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.88 | g/cm³ | ASTM D792 |
Apparent Density | 0.98 | g/cm³ | ASTM D1895 |
Molding Shrinkage - Flow (Compression Molded) | 0.23 | % | ASTM D955 |
Water Absorption (24 hr) | 0.070 | % | ASTM D570 |
Water Absorption - 48 hr | 0.15 | % | ASTM D570 |
Hardness | Nominal Value | Unit | Test Method |
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Rockwell Hardness (E-Scale, Compression Molded) | 123 | ASTM D785 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength (Compression Molded) | 80.0 | MPa | ASTM D638 |
Flexural Modulus (Compression Molded) | 17100 | MPa | ASTM D790 |
Flexural Strength (Compression Molded) | 115 | MPa | ASTM D790 |
Compressive Strength | 230 | MPa | ASTM D695 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact (Compression Molded) | 29 | J/m | ASTM D256A |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | ASTM D648 | ||
1.8 MPa, Unannealed, Compression Molded | 185 | °C | |
1.8 MPa, Annealed, Compression Molded | > 282 | °C | |
CLTE - Flow | 1.9E-5 | cm/cm/°C | ASTM E831 |
RTI Elec | 150 | °C | UL 746 |
RTI Imp | 150 | °C | UL 746 |
RTI Str | 150 | °C | UL 746 |
Electrical | Nominal Value | Unit | Test Method |
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Dielectric Strength 1 | ASTM D149 | ||
-- 2 | 16 | kV/mm | |
-- 3 | 14 | kV/mm | |
Dielectric Constant 4(1 MHz) | 4.60 | ASTM D2520 | |
Dissipation Factor 5(1 MHz) | 0.012 | ASTM D150 | |
Arc Resistance | 180 | sec | ASTM D495 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating | UL 94 | ||
1.60 mm | V-0 | ||
3.20 mm | V-0 |
Note Message | |
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1 . | Wet, 60 Hz |
2 . | Method A (Short-Time) |
3 . | Method B (Step-by-Step) |
4 . | Wet |
5 . | Wet |
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