YX18-76-836/YX18-76-988

Pre-painted Corrugated Steel Sheet

This is a common small-corrugation horizontally installed color steel sheet in the industry, which is mostly used for exterior wall cladding.

Specification

Profile/Type	YX18-76-836/YX18-76-988
Effective Width(after corrugation)（mm）	836/988
Material input width（mm）	1000/1200

Product Advantages

Aesthetic Appeal

Available in a wide range of vibrant colors (RAL color could be customized) with a smooth, glossy surface, offering strong decorative value for modern architecture.

Waterproof and Leak-Resistant

Smart corrugated designs and tight overlaps provide strong protection for products that could against water penetration.

Easy Maintenance & Cleanability

The surface is designed to shed dust easily, and which allowing natural rainfall to keep it spotless.

Lightweight and High Strength

Much lighter than traditional roofing materials but structurally strong, which could capable of withstanding wind and heavy loads in real usage.

Strong Environmental Adaptability

Performs reliably in extreme climates including high temperatures, cold winters, coastal humidity, and high UV environments depends on different available materials..

Chemical Resistance

For specific coat materials, it is resistant to salt spray, mild acids or alkalis in coastal or industrial areas.

Quality Standard

Quality Standard	EN10142/10346/10169J153302,ASTMA755M
Thickness	0.1mm-0.8mm
Effective Width(after corrugation)	665mm,750mm,815mm,840mm,900mm,925mm,1020mm,1025mm,1050mm
Base metal	Galvanized,galvalume,or zinc-aluminum-magnesium (ZAM materials) etc
Type of paint	PE,PVDF,HDP,SMP etc
Length	Generally 1830mm,2440mm, 3000mm and 3600mmAny length could be customized according to orderand transportation limits which generally less than 12m
Delivery time	Within 15-20 working days after receiving deposit
Package	Export standard packing.Including waterproof paperand steelsheet bundle (with steel strips3-4 pcs)

The YX18-76-836/YX18-76-988 Pre-painted Corrugated Steel Sheet represents a specialized architectural cladding solution engineered for both functional performance and aesthetic appeal in modern construction applications. Characterized by its distinctive shallow corrugation profile, this product features an 18mm rib height with a 76mm pitch spacing, available in two effective coverage widths: 836mm and 988mm. This carefully engineered geometry provides an optimal balance between structural integrity and material efficiency, making it particularly suitable for horizontal installation systems in building envelope applications.

Manufactured from high-quality steel substrates including galvanized steel (GI), Galvalume (Aluzinc), or advanced Zinc-Aluminum-Magnesium (ZAM) alloys, the sheet offers exceptional corrosion resistance and long-term durability. The substrate undergoes a sophisticated pre-painting process with multi-layer coatings of durable Polyester (PE) or Polyvinylidene Fluoride (PVDF), ensuring superior protection against UV radiation, environmental weathering, and chemical exposure. Available in a comprehensive range of standard and custom colors, the finish maintains its aesthetic appeal while providing reliable performance in diverse climatic conditions.

Specifically designed for exterior wall cladding applications, this small-corrugation profile delivers several distinct advantages. The subtle wave pattern creates a refined, contemporary appearance suitable for commercial, industrial, and institutional buildings. Its horizontal installation capability allows for creative architectural expressions while ensuring effective weather protection. The product's lightweight nature reduces structural load requirements, and the generous coverage widths optimize installation efficiency, minimizing both labor costs and material waste during construction.

Company Profile

At Ecosteel Source, we combine manufacturing expertise and global trade experience to deliver sustainable, high-performance steel materials and advanced building solutions that shape the future of modern construction.

With a full range of products covering Zinc-Aluminum-Magnesium (ZAM) coated steel, galvalume (GL) steel, galvanized (GI) steel, pre-painted steel (PPGI/PPGL), as well as floor deck systems, C/Z/U structural purlins, metal studs&tracks (roof&wall), corrugated color steel sheets (roof&wall), sandwich panels and cleanroom panels, we deliver comprehensive solutions for modern roofing and wall cladding systems.

Combining advanced processing capability, strict quality control, and customized service, Ecosteel Source aims to help our partners to build durable, energy-efficient, and sustainable architectural projects worldwide.

Pack & Ship

Shipping & Paymentterm

How to start your Project and Business?

Inquiry

Provide product specifications(materia size, coating, color, quantity, application).
Quotation

Get formal quotation with price, leao time, payment,and other details.
Sample

Confirm samples or drawings for customized colors patterns.
Contract & Payments

Sian Pl/contract and pay deposit to schedule production; Special customizec products require full payment in advance.

Production

Manufacturing with strict quality control,third-party inspection available.
Packing & Balance

Packed to international standards,and settle balance payment.
Shipment & Documents

Shipment arranged with documents,receive full set of shipping documents.
After-sales

Technical support,long-term supply and project services.