1. REGULAR MODIFIED POLYESTER PAINTED STEEL

Characteristics Corrosion resistant, Weather resistant, Chemical resistant, Workability Applications Factory walls and roofs, warehouse Pre-fabricated house, Interior, Partition, Door, Air-dryer, Show case etc. Other electric home appliances. Thickness Top Side: Primer 5, Finish 10-15, Clear 5-10(Option) Back Side: Wash 5 Basic property 1) Bending Test: 1T(without clear), 2T(with clear) 2) Pencil hardness test: over "H"(uni-pencil/500gr weight) 3) Impact test: good(dropped 1000gr/500mm) 4) Gloss: 15-85%(60¡Ægloss meter) 5) Solvent resistance: good (M.E.K test, 20times) 6) Salt water spray test:#6 blister less than 5% for 500Hr and creeping below 3mm 7) Resistance to chemicals: good(for 24Hr )

2. TEXTURED HIGH POLYMER POLYESTER PAINTED STEEL

Characteristics Soft appearance, Excellent workability, Rubbing resistance Applications Audio, VTR, Computer etc. Partition and steel furniture for offices. Thickness Top Side: Primer 5§­, Finish 30§­ Back Side: Wash 5§­ Basic property 1) Bending test:0T 2) Pencil hardness test: above 2H(uni-pencil/500gr weight) 3) Impact test: good(dropped 1000gr/500mm) 4) Gloss: 90-115%(60¡Ægloss meter) 5) Solvent resistance: good(M.E.K test,50times) 6) Salt water spray test: #6 blister less than 5% for 500Hr and creeping below 2mm 7) Resistance to chemicals: good(for 48Hr with 5% NaOH and 5% HCI or H2SO4)

3. HIGH DURABILITY POLYESTER PAINTED STEEL

Characteristics Super corrosion resistant, Super weather resistant, Heat resistant Applications Roof and wall of factory, Partition, Door etc. Thickness Top Side: Primer 5, Finish 10-15, Clear 5-10(Option) Back Side: Wash 5 Basic property 1) Bending test: 2T 2) Pencil hardness test: over "2H"(uni-pencil/500gr weight) 3) Impact test: good(dropped 1000gr/500mm) 4) Gloss:5-15%60¡Ægloss meter) 5) Solvent resistance: good(M.E.K test, 50times) 6) Salt water spray test: #6 blister less than 5% for 500Hr and creeping below 3mm 7) Resistance to chemicals: good(for 24Hr with 5% NaOH and 5% HCI or H2SO4)

4. PRINTER STEEL

Characteristics Choice of patters and color and beautiful color, Excellent workability, Weather resistance Applications Refrigerator, Washing machine, Microwave oven, Air conditioner, Audio, Other electric home appliances. Door. Panel and Interior etc. Thickness Top Side: Primer(Polyester)5, Finish(Polyester)15, Print(ink)1-3, Clear(Polyester or Acryl)5-10 Back Side: Wash 5 Basic property 1) Bending test:1T(without clear), 2T(with clear) 2) Pencil hardness test: over "H"(uni-pencil/500gr weight) 3) Impact test: good(dropped 1000gr/500mm) 4) Gloss: 30-90%(60¢ªgloss meter) 5) Solvent resistance: good(M.E.K test,50times) 6) Salt water spray test:#6 blister less than 5% for 500Hr and creeping below 2mm 7) Resistance to chemicals: good(for 24Hr with 5% NaOH and 5% HCI of)

5. HIGH POLYMER POLYESTER PAINTED STEEL

Characteristics Excellent workability, Excellent corrosion resistance, High gloss, Wide choice of color. Applications Refrigerator, Washing machine, Microwave oven, Air conditioner, Audio, Other electric home appliances. Door. Panel and Interior etc. Thickness Top Side: Primer(Polyester)5§­, Finish 10-20(Polyester)15§­, Print(ink)1~3§­, Clear(Polyester or Acry1)5~10§­ Basic property 1) Bending test:0T(without clear), 1T(with clear) 2) Pencil hardness test: F~H(uni-pencil/500gr weight) 3) Impact test: good(dropped 1000gr/500mm) 4) Gloss: 90-115%(60¡Ægloss meter) 5) Solvent resistance: good(M.E.K test,1000times) 6) Salt water spray test: #6 blister less than 5% for 500Hr and creeping below 2mm 7) Resistance to chemicals: good(for 48Hr )

HOT DIP GALVANIZED STEEL

TYPE	CHARACTERISTICS	APPLICATIONS	SURFACE CONDITION
REGULAR SPANGLE	¢¹Characteristic of crystal structure and unique gloss of zinc due to the unrestricted growth of zinc crystals at ambient temperature duringnormal solidification ¢¹Better corrosion-resistant characteristics compared to minimized-spangle and galvannealed steel sheets without painting	¢¹Structural Material ¢¹Car Inner lining and Bodies ¢¹Home Appliances
MINIMIZED SPANGLE	¢¹Characteristic of fine crystal structure due to the restrictedgrowth of zinc crystals duringnormal solidification ¢¹Good appearance after painting due to uniformity of the surface, and better paintability compared to regular spangle	¢¹Furniture and OfficeEquipments ¢¹Home Appliances ¢¹Base Materials for Painted Steel Sheets
ZERO SPANGLE	¢¹Difficult to check the crystal grains with naked eyes due tocomplete suppression of the growth of zinc crystals during solidification of molten zinc ¢¹Excellent appearance after painting due to the uniformity of the surface and outstanding appearance	¢¹Furniture and Office Equipments ¢¹Home Appliances ¢¹Base Materials for Painted Steel Sheets
EXTRA SMOOTH	¢¹Extra smooth surface by temper rolling after the solidification ¢¹Good appearance after painting due to surface smoothness	¢¹Furniture and Office Equipments ¢¹Home Appliances ¢¹Base Materials for Painted Steel Sheets

TYPE | CATEGORY	CHARACTERISTICS	APPLICATIONS	SURFACE CONDITION
ALCOSTA	Very fine grains due to the suppression of the growth of aluminum crystal during solidification of aluminum melt (5 to 10% silicon contained) Uniform surface condition and excellent corrosion resistance resulting from the sacrificing effect of aluminum. Good appearance after painting	Household Thermal Equipments Car Mufflers Construction Materials

-FANNED HEATER -TOASTERS -DRYING FURNACE

-MICROWAVE OVENS -ELECTRIC FRYING PANS

-CAR MUFFLER COMPONENTS -CAR FUEL TANKS - GAS RANGES