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| Hylar 460/461 |
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Hylar PVDF (polyvinylidene fluoride) is a partially fluorinated polymer which offers a combination of the properties of an engineering thermoplastic and a fluoropolymer.
Hylar PVDF has the chemical resistance, thermal stability, dielectric properties and ultraviolet resistance of a fluoropolymer and the mechanical strength, abrasion resistance, and processability of an engineering thermoplastic.
Fully fluorinated polymers such as Algoflon PTFE, Hyflon PFA, and Hyflon MFA, have a broader chemical resistance and higher temperature ratings.
However, there are many cases where the properties of Hylar PVDF can meet the application requirements at a lower cost. |
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Melting point range 'C('F): 160(320)
melt Viscosity @ 232'C 100s -1 : 24.5-29.0
Specific Gravity (g/cc) : 1.75-1.77
Refractive Index : 1.42
Moisture Absorption (%) : 0.04 |
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