PVDF Molding Grade-Pellet

PerformanceTesting StandardTesting conditionUnitIndicesMFRASTM D1238, GB/T 3682230°C , 12.5kgg/1Omin0.5 ~ 5.0Tensile strengthASTM D638, GB/T 1040.1Tensile strength : 50mm/minMPa≥35.0Elongation at breakASTM  D638, GB/T 1040.1Tensile strength : 50mm/min%≥250Yield tensile strengthASTM D638, GB/T 1040,1Tensile strength : 50mm/minMPa≥35,0Yield elongationASTM D638. GB/T 1040.1Tensile strength : 50mm/min%≥10Standard specific gravityGB/T 1033.1, ASTM D792Testing temperature : 23°C/1.75 ~ 1.79Melting pointASTM D3418Secondary melting point°C160-170Hardness( Shore D)ASTM D2240. GB/T 2411Testing temperature : 23°C/70-80Method of formingMoulding; processing temperature alters with the changes of processing methods, generally between 180°C ~ 300°C.Fundamental usesLinings of pumps, valves, pipe fittings and other equipment.CharacteristicsThe homopolymer of VDF with lower melt flow rate (MFR) and higher melting viscosity.Safety precautionsThe homopolymer of vinylidene fluoride (VQF) begin to have a slight decomposition with HF gas released above300°C. Avoid processing or using the products at the temperature above 370°C in order to prevent toxic gas releaseWorkers should avoid breathing in harmful gases during processing and wear necessary labor protection stuff.Keep the dust away from being breathed in nasal cavity and infecting eyes.After production, have a complete clean up of faces and hands.Disposal of the wastes produced in the processing must be dealt with by specialized personnel for waste disposal and should be conducted according to waste regulations in relevant countries, regions and local places,Before processing, please read the safety data sheet carefully.Storage and disposalThe products should be stored in clean, cool, shady, and dry warehouses so as to avoid the mix with dust and moisture. During transportation, violent vibration must be avoided. Prevent any cases aggregationPackingFPVD pellet should first be packed in polyethylene plastic bags and then sealed in external package bags. Net weight per bag: 25kg.