PVDF Resin
SE-7 Is a High Melt Mass Flow Rate, Low Viscosity Vinylidene Fluoride Homopolymer, Belonging To Thermoplastic Fluorine Resin. The Resin Is Resistant To Most Chemical Media, And Has Excellent Heat Resistance, High Mechanical Strength, High Wear Resistance, Uv Resistance And Radiation Resistance. Compared With Similar Vinylidene Fluoride Homopolymer Products, SE-7 Resin Has Better High Temperature Thermal Stability. SE-7 Resin Can Be Processed Into Various Specifications Of Pipe Fittings, Pump Valves, Fillers And Other Parts By Injection Molding, Extrusion And Other Processing Methods. The Processing Temperature Is Generally Between 180℃ And 300℃ According To The Different Processing Methods.
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Item
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Index
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Melt Mass Flow Rate, g/10min
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10.0〜25.0
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Controlled Elongation Strength，Mpa
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≥30.0
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Elongation At Break，％
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≥100
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Yield Tensile Strength，Mpa
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≥40.0
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Elongation At Yield，％
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≥10
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Standard Relative Density
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1.77〜1.79
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Hardness (Shore D)
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74〜80
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Melting Point, ℃
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165〜170
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1. SE-7 Should Be Packed In Polyethylene Plastic Bags, And Then Sealed In The Outer Bag, The Net Content Of Each Bag Is 25kg. Can Also Be Packaged According To User Requirements.
2. SE-7 Should Be Stored In a Clean And Dry Warehouse.
3. Avoid Severe Vibration And Moisture During Transportation.
4. This Product Should Avoid Processing And Use Above 370℃ To Prevent Decomposition From Producing Toxic Gases.
