PVDF(Polyvinylidene fluoride )：
The finish coat of this kind features in its excellent retention of color, resistance of ultra-violet radiation, outdoors durability, chalking resistance, resistance to solvent, formability, good dirt resistance, finite colors and high cost.
Usage of fluorocarbon prepainted sheet
The PVDF fluorocarbon coating is a masterwork among the existing construction coatings, which is generally acknowledged as an organic coating with the best protective performance, guarantees the metal building board not to be damaged for decades and always retains its beautiful color. Since entering the market in 1965, the fluorocarbon coatings world-widely applied to buildings have already successfully traveled through various poor weathers and still remained perfect in the past 30 years. PVDF denotes polyvinylidene fluoride. The fluorinecarbon bond formed by a fluorine atom with the largest electronegativity, together with its unique symmetry of molecule, lets the PVDF has an extra stability, unique resistance to photolysis of ultra-violate radiation, excellent insulation and mechanical properties.
Performance of coating
Jianglin Steel has already accumulated more than 30 years’ technical & production experience of the coatings of this kind. The coating adopts some patented recipes, Kynar 500 or Kynar 5000, and inorganic ceramic pigment, and each kind of new materials must be put into commercial uses upon Florida’s tenyear insolation certificate, which guarantees the product quality. The prepainted steel sheet for the workshop of Fitzpartick Nuclear Power Plant of the U.S.A. adopts the hot-dip zinc coated base metal that is coated with the fluorocarbon coating with 70% resin content. Since the workshop was built in 1971, while not only the surface and the base metal of the prepainted steel sheet are still perfect, but also its color is retained well.
Advantages of Jianglin PPGL
1.Previously Jianglin starts from PPGL production, and with years experience, we have accumulated enough practical production advantages.Jianglin has cultivated a research team on painting formula. Based on different atmosphere, Jianglin can give client more practical suggestion and choice.
2. From hot rolled coil to PPGL, Jianglin has one stop processing center to reduce the cost to the lowest level.
3. Located near Tianjin port, from factory to Tianjin port only take 40 minutes.
4. Famous brand with highly guarantee, Jianglin with more than 20 years development can give client most guarantee on price and quality.
The basic parameters
|Weight||≤25T per coil|
|Grade||TDC51D+AZ, TDC53D+AZ, TS250GD+AZ,TS300GD+AZ, TS350GD+AZ, TS550GD+AZ|
|Aluzinc thickness||30/30, 40/40, 50/50, 60/60, 75/75, 90/90, 110/110|
|Painting type||PE, GDP, PVDF|
|Painting Thickness||15+5/5+7um, 20+5um/7+10um based on clients’ requirement|
|Buildings and Construction||Roofing, Siding, Sashes, Shutters, Rain Doors, Various Fixtures, Partitions, Ceilings, Fences, Sheds.|
|Transportation||Air Cleaners, Pipes, Marine Panels, Oil filters, Dash panels.|
|Gas and Kerosene Devices||Heaters, Cooking Stoves, Kerosene Tanks, Hot Water Equipment, Ducts.|
|Kitchen Equipment||Ovens, Ranges, Sinks, Kitchen Units, Shelves, Toilet Stands, Cooker Wrappers.|
|Electrical and Lighting Equipment||Washing Machines, Refrigerators, Room Coolers, Fluorescent Light Housings, Switch Boxes, Motor Cases, Distribution Boards, Copy Machines.|
|Furniture and Office Equipment||Steel Furniture, Partitions, Curtains, Walls, Blinds.|
|Agriculture||Drying Machines and Other Farm Equipment, Greenhouses, Silos, Barns, Sheds.|
|Containers and Others.||Vending Machines, Display Cases, Cans, Pressure, Bins, Signboards.|
1.Cold rolled base material
|China Q/FWG001||Baosteel Q/BQB402/403||Japan JISG3141||U.S ASTM||Europe EN10130-1999|
|SPCC-FH||SPCD C01||SPCC||A366A A366B||DC01|
|SPCD-FH||SPCD DC03||SPCD||A620A A620B||DC03|
|Q/HYB201-08||Q/HYB202-06||JIS G3302||Aluzinc JIS G 3321||EN10327-04||Structural|
|SGCC||–||SGCC/(SGHC)||SGLCC||DX51D+Z||–||CS Type A/B/C|
|SGCD||–||SGCD||SGLCD||DX52D+Z||–||FS Type A/B|
|–||S280||SGC340||–||–||S280GD+Z||SS275/ Grade 40|
|–||S350||SGC440||–||–||S350GD+Z||SS340/ Grade 50|
3.Zinc Coating Reference
|GB/T2518-2004||JIS G 3302||Q/HYB201||EN10327||ASTM A653M|
|Base material||02||SGCC||SGCC||DX51D+Z||CS Type A/B/C|
4. Prepainted Galvanized product grade and application
|PPGI/GL Steel grade||Grade of base metal||Application|
|TS550GD+Z||S550GD+Z||high strength structure|
|TS550GD+AZ||S550GD+AZ||high strength structure|