Using chemical and physical processes, providing exceptional corrosion, UV, and abrasion resistance. Suitable for a variety of industries, including construction, home appliances, and automotive, they offer strong weather and impact resistance, ensuring long-term stability. Available in a variety of colors and custom sizes to meet diverse customer needs, they are an ideal choice for enhancing product quality and appearance.
type：
PET coated steel sheet/coil
PET coated steel sheet is coated with a layer of film on the metal substrate. The laminated board has bright luster, a wide variety of colors to choose from, is waterproof and fireproof, has excellent durability (weather resistance, corrosion resistance, chemical resistance), anti-fouling ability, and superior UV resistance.
|
Base material |
Q235 carbon structural steel |
|
Standard |
GB/T 25256-2010 or ASTM D882 |
|
Chemical Composition |
Polyethylene Terephthalate (C₁₀H₈O₄)n |
|
Yield Strength |
No distinct yield point (ultimate tensile stress used） |
|
Tensile Strength |
≥ 150 MPa |
|
Elongation After Fracture |
≥ 90% (According to ASTM D882) |
|
Top Sheet Thickness |
0.05 ~ 0.3 mm (Typical, Tolerance ±0.01 mm) |
| Side Sheet Thickness |
0.05 ~ 0.3 mm (Customizable, Tolerance ±0.01 mm) |
|
Coating type |
hot-dip galvanized aluminum magnesium (ZM310) |
|
Coating Weight |
Double side total ≥310 g/m² (single side ≥155 g/m²) |
|
Standard |
GB/T 14978-2017 |
|
Adhesion / Corrosion Resistance |
Meets the technical requirements of GB/T 14978-2017 |
The material contains a layer ofheaf-nsulating cotton, which caneffectively block the penetrationof extemal heat and the loss ofindoor cooling,redvce the indoortemperature,and improve energ)efficiency.
The product surface is coveredwith an aniigging transparentlayer,which can effectively resistultraviolet radiation and erosionfrom wind and rain. After 10 yearsof natural exposure, ihe materialremains stable without obviouschanges.
The foamed material inside the board, with its unique closed-cell porous structure,effectively blocks the iransmission of noise, creating a quieter environment for the Space,
The product containswater-repelent foam material,which can prevent the dripping ofcondensation water andeffectively solve the problems ofrot and rust.
Thenonoheat-insulatingcomposite material contained inthe laminated board has excellentproperties such as acid and alkalresisionce ond chemicol medilmresisiance.incorosive-proneenvironments,the service life of thisheat-insulating board is more thanthree times that of color steel tiles.
Thebaseplatecombinesgalvanized steel sheet with rigid{im-coated material. This dualstructure workstogether1oenhance impoctresistance-thesurface layer not onlyresistsimpact and is not easily deformed.but also significantly reduces therisk of surface cracking.