Steel silk - the standard for the roof market

Steel Silk is a galvanized, polymer-coated rolled metal product that has been specifically developed for the manufacture of roofing materials (metal shingles). Steel Silk was designed in close partnership with architects and structural engineers to create an optimal roofing material.

A durability guarantee is a major distinguishing feature of the new product. Independent tests have confirmed that Steel Silk's products maintain their aesthetic properties and resist signs of corrosion throughout their service lives of 10, 15 and 25 years respectively.

Severstal offers several types of Steel Silk. Steel Silk Classic is the product of choice for areas of normal humidity and moderate solar activity such as central Russia. Steel Silk WP (Water Protection) is optimal for regions with higher humidity, which generally means coastal territories or regions with a higher level of precipitation. Metal shingles made of Steel Silk SP (Sun Protection) are critical in areas with high levels of sun light. Steel Silk DP (Double Protection) has been specifically designed for areas where humidity is high and where there are high levels of sun light, such as the coastal region of the Russian South.

The new products’ coloring matches natural roofing tiles that are most popular in Western Europe.

Steel Silk fully complies with Russian and European standards. The new products are environmentally safe and fire resistant.

 

Regions:

Region

Characteristics

Product

Normal humidity and moderate solar activity environment

Best price-quality ratio

Steel silk

High solar activity

 

Provides additional protection from ultraviolet radiation

Steel silk SP

High humidity

Provides additional corrosion protection

Steel silk WP

High solar activity and high humidity

 

Provides advanced protection from corrosion and ultraviolet radiation

Steel silk DP


Technical parameters:


Parameters

Steel silk Classic

Steel silk WP (Water Protection)

Steel silk SP (Sun Protection)

Steel silk DP (Double Protection)

rolled product thickness, mm

0,5

0,5

0,5

0,5

zinc mass, g/m2

180

275

180

275

polyester coating, µm

25

25

30

30

Type of coating

Glossy

Quantity of colors

8 popular european colors