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Place of Origin | China |
Brand Name | Decho Building Materials |
Certification | MILL TEST CERTIFICATE |
Model Number | Color-Coated PRE-PAINTED GAVANIZED STEEL |
Product details:
PPGI Color coated steel sheet in coil has high strength, strong firmness, good rainproof performance, can be continuously rolled and good corrosion resistance. The product is widely used in the construction industry and is characterized by easy construction and low construction cost.
Application areas:
Coated steel is ideal for customers looking for an economical and effective way to protect steel from corrosive environments. The zinc coating not only acts as a barrier between the steel and the elements, but also sacrifices itself to protect the underlying steel. Industries using coated steel products include
Steel Grade:
EN10346-DX51D/ DX52D/ DX53D, S250GD/280GD/350GD/550GD, ASTM A527M, CS-B, SS255-SS550
Paint Brand:
Valpar, AkzoNobel, PPG
Paint Coating Patterns:
Gloss Colors - RAL Code, Textured /Matt/Wrinkle Colors, Printech Patterned Colors - Wood Grain, Brick Grain, Stone Grain
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 |
1000 h |
/ |
/ |
1000 h |
10 year |
/ |
C2 environment |
High weather resistance(HDP) |
Z/AZ/ZM/AZM |
≥23 |
≥100 |
3T |
/ |
24 h |
24 h |
1500 h |
/ |
/ |
1500 h |
15 year |
/ |
C3 environment |
Silicon Reform(SMP) |
Z/AZ/ZM/AZM |
≥23 |
≥100 |
3T |
/ |
24 h |
24 h |
1500 h |
/ |
/ |
1500 h |
15 year |
/ |
C2 environment |
Fluorocarbon(PVDF) |
Z/AZ/ZM/AZM |
≥25 |
≥100 |
2T |
/ |
24 h |
24 h |
2000 h |
/ |
/ |
3000 h |
20~30 year |
/ |
C4 environment |
Polyurethane(PU) |
Z/AZ/ZM/AZM |
≥40 |
≥100 |
2T |
/ |
24 h |
24 h |
720 h |
/ |
/ |
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 |
600 h |
/ |
/ |
1000 h |
10 year |
/ |
C2 environment |
Reticulated, suede |
Z/AZ/ZM/AZM |
≥25 |
≥100 |
2T |
/ |
24 h |
24 h |
1000 h |
/ |
/ |
1000 h |
10 year |
/ |
C2 environment |
High corrosion-resistant polyester |
Z/ZM/AZM |
≥25 |
≥1000 |
3T |
90V No breakdown |
120 h |
120 h |
2000 h |
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 |
2500 h |
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 |
4000 h |
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 |
10000 h |
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 |
20000 h |
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 |
30000 h |
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 |
2000 h |
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 |
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