About |
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Algoflon® DF 291 F is a white fine coagulated powder and is produced without any intentional use or addition of PFOA. It is designed for paste extrusion in medium reduction ratio (RR) range. It is recommended for manufacture of tubes and wire insulation. Algoflon® DF 291 F exhibits excellent dimensional stability, clarity and adhesion. Main features of Algoflon® DF 291 F include: Excellent dimensional stability Smooth surface Excellent clarity Excellent adhesion Optimum electrical properties&& |
Product Description | |
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Supplier | Solvay |
Generic | PTFE |
Material Status | Commercial: Active |
Features | Excellent Processability,Low coefficient of friction,Solvent resistance,Heat Stabilized |
Availabilitys | North America,Asia Pacific,Europe |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 2.17 | ASTM D792 | |
Average particle size | 600 | µm | Internal Method |
bulk density | 475 | g/l | ASTM D4895 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile strain | |||
fracture | 350 | % | ASTM D4895 |
tensile strength | 35.0 | MPa | ASTM D4895 |
THERMAL | Nominal value | Unit | Test method |
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Thermal instability index | < 15.0 | ASTM D4895 |
Supplementary information | Nominal value | Unit | Test method |
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Reduction Ratio(range) | 100 to 1500 | Internal Method | |
Rheometer pressure | |||
@ RR 1600:1 | 50.0 | MPa | ASTM D4895 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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