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The cold rolled sheet has first-rate form and floor quality , and the floor is easy and bright , and has many varieties . It iswidely utilized in automobiles , domestic appliances , packaging containers , enamel , creation and different industries
Color rolled sheet is based totally mostly on galvanized sheet, galvalume sheet, zinc-aluminum-magnesium, aluminum-zinc-magnesium, aluminum-magnesium-manganese, chrome steel due to the fact the substrate, after ground pretreatment, the usage of a roller coating method, blanketed with multiple layers of liquid paint, after baking Bake and cool.It uses polyester, silicon-modified polyester, high-weather-resistant polyester, polyvinylidene fluoride, epoxy, and high-sealing corrosion-resistant coatings. It has tremendous durability, corrosion resistance, and moldability(formability). Products are widely applied in own circle of relatives appliances, decoration, construction, vehicle and special industries.
Product Name | Film thicknessμm | Core performance | T bend | MEK | Neutral salt spray | QUV-A | Recommended environment |
Self-cleaning products | ≥25 | Carbon black experiment △E<2, water contact angle ≥30 degrees | 2T | ≥100 | 1000 h | 3000 h | C3 level environment |
Heat reflection products | ≥25 | TSR≥0.25,SRI:Light color≥78,other colours≥29 | 2T | ≥100 | 1000 h | 1500 h | C3 level environment |
Anti-static products | ≥25 | Surface resistance 1066-1099Ω | 2T | ≥100 | 1000 h | 1500 h | C2 level environment |
Antibacterial products | ≥25 | Activity against Staphylococcus aureus and E. coli>2 | 2T | ≥100 | 1000 h | 1500 h | C2 level environment |
Type of coating | Recommended substrate type | Coating thicknessμm | MEK | T bend | Porosity | 5%hydrochloric acid | 5%Sodium hydroxide | Neutral salt spray | Acid salt spray | Alkaline salt spray | QUV-A | Common environment | Dedicated environment | Recommended environment |
Polyester(PE) | Z/AZ/ZM/AZM | ≥20 | ≥100 | 3T | / | 24 h | 24 h | 1000h | / | / | 1000 h | 10 year | / | C2 environment |
High weather resistance(HDP) | Z/AZ/ZM/AZM | ≥23 | ≥100 | 3T | / | 24 h | 24 h | 1500h | / | / | 1500 h | 15 year | / | C3 environment |
Silicon Reform(SMP) | Z/AZ/ZM/AZM | ≥23 | ≥100 | 3T | / | 24 h | 24 h | 1500h | / | / | 1500 h | 15 year | / | C2 environment |
Fluorocarbon(PVDF) | Z/AZ/ZM/AZM | ≥25 | ≥100 | 2T | / | 24 h | 24 h | 2000h | / | / | 3000 h | 20~30 year | / | C4 environment |
Polyurethane(PU) | Z/AZ/ZM/AZM | ≥40 | ≥100 | 2T | / | 24 h | 24 h | 720h | / | / | 1000 h | 10~20 year | / | C2 environment |
Hot film(VCM) | Z/AZ/ZM/AZM | ≥100 | / | 0T | / | 360 h | / | / | / | / | / | 10 year | / | C2 environment |
Color printing | Z/AZ/ZM/AZM | ≥25 | ≥100 | 3T | / | 24 h | 24 h | 600h | / | / | 1000 h | 10 year | / | C2 environment |
Reticulated, suede | Z/AZ/ZM/AZM | ≥25 | ≥100 | 2T | / | 24 h | 24 h | 1000h | / | / | 1000 h | 10 year | / | C2 environment |
High corrosion-resistant polyester | Z/ZM/AZM | ≥25 | ≥1000 | 3T | 90V No breakdown | 120 h | 120 h | 2000h | 1500 h | 1500 h | 2000 h | 15 year | 10 year | C5 environment |
High corrosion resistance and weather resistance polyester(HDP•Pro) | Z/ZM/AZM | ≥25 | ≥1000 | 3T | 90V No breakdown | 120 h | 120 h | 2500h | 2000 h | 2000 h | 3000 h | 20 year | 15 year | C5 environment |
Super corrosion resistant super weather resistant polyester(HDP•Plus) | Z/ZM/AZM | ≥30 | ≥1000 | 3T | 90V No breakdown | 360 h | 360 h | 4000h | 3000 h | 3000 h | 4000 h | 25 year | 20 year | C5 environment |
High corrosion resistance fluorocarbon aluminum magnesium manganese(PVDF•Pro) | Aluminum magnesium manganese | ≥25 | ≥1000 | 2T | 90V No breakdown | 240 h | 240 h | 10000h | 5000 h | 5000 h | 10000 h | 50 year | / | Key industrial engineering, |
Super corrosion-resistant nano-fluorocarbon aluminum magnesium manganese(PVDF•Plus) | Aluminum magnesium manganese | ≥30 | ≥1000 | 2T | 90V No breakdown | 480 h | 480 h | 20000h | 10000 h | 10000 h | 15000 h | 70 year | / | Key industrial engineering, |
Centennial stainless steel fluorocarbon(PVDF•Plus) | Stainless steel | ≥30 | ≥1000 | 2T | 90V No breakdown | 480 h | 480 h | 30000h | 10000 h | 10000 h | 15000 h | 100 year | / | Key industrial engineering, |
High corrosion-resistant epoxy back paint | / | ≥12 | ≥100 | 4T | 67.5V No breakdown | 120 h | 120 h | 2000h | 1500 h | 1500 h | / | / | / | Supporting the use of |
Super corrosion-resistant epoxy back paint | / | ≥20 | ≥100 | 3T | 90V No breakdown | 240 h | 240 h | 3000 h | 2500 h | 2500 h | 2000 h | / | / | Supporting the use of |
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