Pre Painted Alu Zinc coils are preferred in construction

Pre Painted Alu Zinc coils are preferred in construction, roofing, and other various industries because of their zinc coating that acts as a barrier to resist external attacks and will sacrifice itself to protect the underlying steel. Galvanization boosts the life expectancy of any metal.

 

 

PPGI/PPGL/PPAZ

 

Product	Prepainted steel coils (PPGI/PPGL/PPAZ)
Standard	JISG3312, JISG3322
Base material	Galvanized steel coils and galvalume steel coil
Grade	CGCC, SGCC,SGLCC
Thickness	0.13mm-2.0mm
Width	600-1250mm
Tolerance	thickness+/-0.02mm
Surface treatment	galvanized / galvalume/aluzinc steel sheets
T Bending (top-coating)	≤3T
T Bending (back-coating)	≤4T
Anti-MEK Wiping	≥100times
Zinc coating	30-200g
Type of coating structure	2/1 or 2/2 coating, or customized
Surface	Normal paint, wrinkle/textures, flower/wood/stone/brick/camouflage pattern
Color	RAL
Application	Building industry ,structural use, roofing, commercial use ,household appliance,industry facilities,office building

 

Pre Painted Alu Zinc coils are preferred in construction, roofing, and other various industries because of their zinc coating that acts as a barrier to resist external attacks and will sacrifice itself to protect the underlying steel. Galvanization boosts the life expectancy of any metal.

 

BENEFITS OF PP ALU ZINC STEEL COIL

 

The zinc in PPAZ coils protects the metal by corroding faster than the base metal. Sometimes a particular ingredient called a “chromate” is added to the galvanized metal, which leads it to corrode even faster.

 

Durability and reliability

 

Galvanized steel often uses hot-rolled or cold-rolled steel coil as the base metal. The strength of steel is high and the zinc coating is solid and enduring, which supports best in roofing.

 

Corrosion and rust resistance

 

The main objective of using galvanized steel coils in various sectors is their anti-corrosion and anti-rust properties. The iron component in steel is a highly reactive chemical that is prone to rust. But the accumulation of zinc acts as a protective buffer between the steel and moisture or oxygen. So the zinc coating becomes the barrier to resist external attacks and will sacrifice itself to protect the underlying steel.

 

Life expectancy

 

With galvanization, the life expectancy of a PPAZ coil is increased by more than 50 years in working environments and can last over 20 years with severe water exposure.

 

APPLICATION OF PPAZ COIL

 

The Galvanized steel coil that most construction workers use is often found in roofing applications. There, it is utilized as a protective cover or barrier over ridges and valleys in the roof system. The coil is rolled out flat on the roof and bent either over the top of a ridge or into the crease in a valley. It protects the seam in the roof’s sheeting from exposure to the elements. It also builds a watershed for the runoff of rain and melting snow or ice. Galvanized steel coils are excellent options for the edifice of strong roofing systems. There are numerous additional features associated with the amazing roofing systems. Arabian Iron and Steel LLC of Dubai is known for the right and certified galvanized steel coil manufacturers or right galvanized steel coil suppliers people always search according to their requirements to buy such coils in bulk and at competitive prices.