prepainted steel coils

prepainted steel coil In addition to using color-coated hot-dip galvanized/aluminum coil as a substrate,but also can use cold-rolled,hot-dip steel coil and aluminum coil as the substrate.adopting high technology and advanced equipment,the base material to go through degreasing,cleaning,surface treatment film.Organic polymer resin and then coated with primer and top coat consisting of senior coated steel.Fuyuan merged into overall good quality color-coated with a broader applicability,decorative,molding,corrosion resisitance,weather resistance and other characteristic.

1,Base material:hot-hip galvanized steel,piated AL cold rolled, electricity degree zinc. 2,product process: decoil-entry looper-chemical and processing-precise paint-oven-cooling-entry looper-take out color coated steel-delivery 3,application:structure buildings, household appliance,indoor/outdoor decoration,furniture,transportation and others.

4,specification:size range:thickness:0.18mm-1.0MM width:1m-1.25m length:according to the customer's requirement. 5,color:all RAL color(standard international color or customer's requirement.

6,packaging:standard export packing or as the customer's requirement 7,technique:hot-dip galvanized cold rolled 8,feature:excellent performance of decoration ,molding,corrosion resistance,weather resistance and other characteristic.

9,capacity:more than 100 thousands tons one yea 10,performance testing of color coated steel item method consequence Tensile test Tic-Tac-9mm 5mm cross cupping No damage bending test T≤3 No damage boiling test 100°C boiling 1 hour No damage Water resistance 1000hours immersion in 40°C(edge) No damage Moisture resistance 50°C90%100hours(edge) No damage Fire resistance Samples were placed in incubators, remove greenhouse cooling, and then test the adhesion Long-term environment in 100°C Fire extinction Liquefied petroleum gas or natural gas burner Immediately turn off Drug resistance 10%hydrochloric acid, saturated calcium,10%H2SO4,10%NAOH,gasoline,ethanol No color and trace change Salt spray test 5%Nacl,35±2°C,500hours No damage 11,coating performance test standard: 12,mini order:25T 13,delivery time:45-60 days 14,payment:T/T FOB Shanghai or Ningbo port 15,lifespan:more than 10 years 16,we are manufactures'direct dealer which supply all kind of different color steel with the best quality and service but the most competitive price.if you know more about our products ,feel free to ask me ,welcome to enquiry.