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Elektro-Isola Etronax MMMF PTFE Phenolic, Cotton Fabric Reinforcement, Light Brown, Sheets

Category Polymer , Thermoset , Phenolic
Manufacturer Elektro-Isola
Trade Name Etronax
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Elektro-Isola Etronax MMMF PTFE Phenolic, Cotton Fabric Reinforcement, Light Brown, Sheets.pdf
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Material Notes:
Description: Friction reducing material consisting of phenolic resin with PTFE (Teflon®) and a very fine cotton fabric. Exclusively for mechanical applications. Very good dry run properties. Well suited where narrow tolerances and low surface roughness are required. Applications: Wear parts/vanes in air pumps.Information provided by Elektro-Isola
Physical Properties Metric English Comments
Density 1.40 g/cc
0.0506 lb/in³
24hr/23°C/50% RH; ISO 1183-A; IEC/EN 60893-2 8.1
Water Absorption 0.93 %
0.93 %
24hr/50°C+24hr in water at 23°C,Test Specimen 50x50x3[mm]; ISO 62-1; IEC/EN 60893-2 8.2
Mechanical Properties Metric English Comments
Tensile Strength 80.0 MPa

@Thickness >=1.50 mm
11600 psi

@Thickness >=0.0591 in
24hr/23°C/50% RH; ISO 527; IEC/EN 60893-2 5.6
Modulus of Elasticity 7.00 GPa

@Thickness >=1.50 mm
1020 ksi

@Thickness >=0.0591 in
24hr/23°C/50% RH; ISO 178; IEC/EN 60893-2 5.2
Flexural Strength 130 MPa

@Thickness >=1.50 mm
18900 psi

@Thickness >=0.0591 in
24hr/23°C/50% RH; ISO 178; IEC/EN 60893-2 5.1
Compressive Strength 260 MPa

@Thickness >=5.00 mm
37700 psi

@Thickness >=0.197 in
24hr/23°C/50% RH; ISO 604; IEC/EN 60893-2 5.3
Shear Strength 40.0 MPa

@Thickness >=5.00 mm
5800 psi

@Thickness >=0.197 in
24hr/23°C/50% RH; IEC/EN 60893-2 5.5
Izod Impact, Notched (ISO) 6.00 kJ/m²

@Thickness >=5.00 mm
2.86 ft-lb/in²

@Thickness >=0.197 in
24hr/23°C/50% RH; ISO 180/2A; IEC/EN 60893-2 5.4.3
Thermal Properties Metric English Comments
Maximum Service Temperature, Inert 100 °C

@Thickness 0.000 mm,
Time 7.20e+7 sec
212 °F

@Thickness 0.000 in,
Time 20000 hour
IEC 60216; IEC/EN 60893-2 7.1
Electrical Properties Metric English Comments
Insulation Resistance 1.00e+6 ohm

@Thickness >=3.00 mm
1.00e+6 ohm

@Thickness >=0.118 in
24hr/50°C+24h in water at 23°C; IEC 60167; IEC/EN 60893-2 6.3
Dielectric Strength 0.600 kV/mm

@Thickness >=3.00 mm
15.2 kV/in

@Thickness >=0.118 in
24hr/23°C/50% RH+1hr/oil 90°C; Parallel; IEC 60245-1; IEC/EN 60893-2 6.1.3.2
2.00 kV/mm

@Thickness 3.00 mm
50.8 kV/in

@Thickness 0.118 in
24hr/23°C/50% RH+1hr/oil 90°C; Perpendicular; IEC 60245-1; IEC/EN 60893-2 6.1.3.1
Comparative Tracking Index 100 V

@Thickness 3.00 mm
100 V

@Thickness 0.118 in
IEC 60112; IEC/EN 60893-2 6.4
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