Color Coated Corrugated Roof Sheet Custom Length Corrosion Resistant
Color Coated Corrugated Roof Sheet
,Corrugated Roof Sheet Custom Length
,Corrugated Roof Panel Customized
Color Coated Corrugated Roof Sheet
Corrugated Roofing Sheet · YX18-76-836 / YX35-125-750 / YX15-225-900 · 0.3–0.8 mm · PPGI / PPGL / PPZM / Galvanized / Galvalume / Al-Mg-Mn · Custom Length
Product Summary
Corrugated Roofing Sheet is a roll-formed metal roof sheet supplied in three material lines: prepainted steel, bare metallic-coated, and aluminum-magnesium-manganese. The prepainted steel range is supplied in three substrate systems — PPGI (galvanized base), PPGL (galvalume base) and PPZM (Zn-Al-Mg base) — with PE, SMP, HDP or PVDF top coat. The bare range is supplied as Galvanized or Galvalume uncoated sheet for economy and utility applications. The Al-Mg-Mn line is a lightweight corrosion-resistant roof sheet for architectural and high-humidity environments.
Standard profiles are YX18-76-836, YX35-125-750 and YX15-225-900, from 0.3 to 0.8 mm thick, cut to custom length. The substrate system is selected according to the corrosion environment, and the paint system according to the required service life.
Kyzotech supplies corrugated roofing sheets with matching ridge, eave and gable flashings for warehouses, factories, agricultural and industrial buildings.
Differentiator: Color-coated finish.
Key Specifications
Substrate System
| Item | Specification |
|---|---|
| Prepainted steel systems | PPGI (galvanized base) / PPGL (galvalume base) / PPZM (Zn-Al-Mg base) |
| Bare metallic-coated systems | Galvanized (Z coating) / Galvalume (AZ coating) |
| Aluminum system | Aluminum-magnesium-manganese (Al-Mg-Mn) for lightweight corrosion-resistant roofing |
| Base metallic coating | According to selected substrate specification (e.g. Z, AZ, ZM coating mass confirmed before production) |
| Designation | TDC51D / TS350GD / TS550GD series (steel) · Al-Mg-Mn alloy (aluminum) |
Prepainted Finish
| Item | Specification |
|---|---|
| Paint system | PE / SMP / HDP / PVDF (prepainted range only) |
| Paint structure | 2/1 (standard) · 2/2 on request |
| Color | RAL color chart (prepainted range) |
| Surface | TC smooth (standard) · YA embossed / YI printed on request |
| Bare finish | Galvanized / Galvalume uncoated (no paint) · Al-Mg-Mn mill or prepainted finish |
Finished Profile
| Item | Specification |
|---|---|
| Profiles | YX18-76-836 / YX35-125-750 / YX15-225-900 |
| Wave height | 18 / 35 / 15 mm |
| Wave pitch | 76 / 125 / 225 mm |
| Effective width | 836 / 750 / 900 mm |
| Feed (blank) width | 1000 mm |
| Thickness | 0.3 – 0.8 mm |
| Panel length | Custom length subject to profile, thickness, transportation and project requirements |
| Standard | Prepainted: GB/T 12754-2019 · Bare: GB/T 2518 substrate · Al-Mg-Mn: GB/T 3190 / GB/T 3880 · profile geometry per project drawing / GB/T 12755 |
| MOQ | 500 m² |
| Lead time | 20 – 30 days |
| Loading port | Shanghai / Tianjin / Qingdao / Weifang |
| Payment | T/T / L/C |
Key Features
- Substrate matched to environment — PPGI / PPGL / PPZM prepainted, Galvanized / Galvalume bare, or Al-Mg-Mn aluminum, selected for inland, coastal or high-corrosion exposure.
- Prepainted or bare finish — color-coated (PE / SMP / HDP / PVDF), bare metallic-coated (Galvanized / Galvalume), or lightweight Al-Mg-Mn to match budget and service requirements.
- Multiple profiles — YX18-76-836, YX35-125-750 and YX15-225-900 to suit different spans.
- Custom length — cut to your required length.
- Matching flashings — ridge, eave and gable flashings available.
- Roll-forming service — custom roll-forming to your coil or profile drawing, in addition to finished-sheet supply.
Applications
- Warehouse roofing
- Factory and industrial buildings
- Agricultural and farm buildings
- General building projects
Why Choose Kyzotech
- Flexible grade and mill matching — matched to your end use and target cost, not locked to a single brand or specification.
- Traceable raw materials — coils and materials sourced from qualified mills, with mill certificates available according to order requirements.
- Downstream processing support — slitting, cut-to-length and processing coordinated with the downstream product.
- Export-oriented packing — seaworthy packaging designed to reduce surface and edge damage during ocean transport.
Quality Control
- Incoming raw material inspection
- Dimensional and surface verification
- Third-party inspection available on request
Packaging & Delivery
Seaworthy export packing to protect surfaces and edges during ocean transport. Typical lead time is 20–30 days after commercial confirmation, depending on order quantity and mill arrangements. Shipment can be arranged from Shanghai, Tianjin, Qingdao or Weifang.
About Kyzotech
Kyzotech is the export brand of Nanjing Shunshuo New Material Technology Co., Ltd. — a manufacturer of steel structure building materials and enclosure systems, established in 2016.
Kyzotech is our export brand; our website and email are hosted at metalroofsystems.com.
FAQ
Q1: Is this supplied as a standard stock item? Supplier / Manufacturer
Q2: Can you customize to my project requirements? Yes. Grade, dimension, coating and processing can be matched to your drawings and application requirements.
Q3: What documentation do you provide? Mill test certificates, packing list and shipment documents. Third-party inspection can be arranged on request.
Q4: What is your MOQ and lead time? MOQ and lead time are confirmed per grade and specification; typical lead time is 20–30 days.
Request a Quote
Send us your grade, dimension, quantity, coating requirement and destination port.
📧 mason@metalroofsystems.com · 📞 [phone] · 🌐 metalroofsystems.com
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