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Sumitomo Bakelite North America FM 4005X4649 Fiberglass Reinforced Phenolic Novolac

Category Polymer , Thermoset , Filled/Reinforced Thermoset , Phenolic , Phenolic, Novolac, Glass Filled
Manufacturer Sumitomo Bakelite North America
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Sumitomo Bakelite North America FM 4005X4649 Fiberglass Reinforced Phenolic Novolac.pdf
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Material Notes:
FM 4005X4649 a fiberglass reinforced two-step phenolic molding compound formulated to increase thermal conductivity, to provide static dissipation and good wear resistance to abrasive media.Information supplied by Sumitomo Bak North America.
Physical Properties Metric English Comments
Bulk Density 0.750 g/cc
0.0271 lb/in³
Powder; ASTM D1895
Density 1.83 g/cc
0.0661 lb/in³
ASTM D-792
Water Absorption 0.070 %
0.070 %
24 hour; ASTM D570
0.20 %
0.20 %
48 hour; ASTM D570
Linear Mold Shrinkage 0.0020 cm/cm
0.0020 in/in
ASTM D955
Mechanical Properties Metric English Comments
Hardness, Rockwell E 90
90
ASTM D785
Tensile Strength, Ultimate 48.0 MPa
6960 psi
ASTM D638
Flexural Strength 105 MPa
15200 psi
ASTM D790
Flexural Modulus 14.0 GPa
2030 ksi
ASTM D790
Compressive Strength 210 MPa
30500 psi
ASTM D695
Izod Impact, Notched 0.220 J/cm
0.412 ft-lb/in
ASTM D256A
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 29.0 µm/m-°C

@Temperature 20.0 °C
16.1 µin/in-°F

@Temperature 68.0 °F
ASTM E831
Thermal Conductivity 0.750 W/m-K
5.20 BTU-in/hr-ft²-°F
ASTM C518
Maximum Service Temperature, Air 150 °C
302 °F
UL Temperature Index; UL 746B
Deflection Temperature at 1.8 MPa (264 psi) 195 °C
383 °F
As Molded; ASTM D648A
>= 282 °C
>= 540 °F
Post Baked; ASTM D648A
Flammability, UL94 V-0

@Thickness 3.20 mm
V-0

@Thickness 0.126 in
Descriptive Properties Value Comments
Available Molding Grades Compression, Transfer, Injection
Color Black
Form Granular
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