How do you keep corrugated steel from rusting?

Galvanization is the process of applying a thin layer of zinc on the surface of the metal to protect it from rust (oxidization) and corrosion. Galvanized steel products are designed to last for many years in roofing and siding applications.

managerplus.iofficecorp.com - Maintaining Corrugated Roofs: Preventing White Rust - ManagerPlus

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ManagerPlus is pleased to kick off our new guest blog series with this excellent piece on white rust prevention by Corrugated Metals, Inc. Check back regularly for more expert content covering a broad range of industries. +Corrugated roofing and siding is popular with homeowners and businesses alike, thanks to beneficial attributes such as long life, easy installation, and low maintenance requirements. Most corrugated products are made from galvanized steel. Galvanization is the process of applying a thin layer of zinc on the surface of the metal to protect it from rust (oxidization) and corrosion. Galvanized steel products are designed to last for many years in roofing and siding applications. However, it is very important to know that packaged bundles of corrugated products must be stored indoors, in a dry environment. Improper storage of stacked sheets (i.e. outdoors, or in environments where moisture can form between sheets) exposes galvanized steel to white zinc corrosion, or “white rust”. White rust is the result of electrolytic action which takes place between the steel sheets when water exists without oxygen. White rust’s corrosion usually appears as a white deposit on one or more areas of the galvanized metal. If seen wet, it will feel waxy in texture, when dried it can feel brittle and hard. If this is spotted early enough, it can be treated and prevented. The good thing is that the corrosion of the zinc is only on the surface level and hasn’t penetrated to the metal. However, if left unattended, the zinc will be further eroded and will leave the metal unprotected and vulnerable to oxidization. Of course, it can be unsightly as well, so tackling the issue when it is first is noticed is important. Here are a few tips that can help prevent white rust and what you can do if it develops on your roof, siding or other places that utilize corrugated metal:

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How much does it cost to have a 12x16 shed built?

$2,000 to $8,000 How Much Does a 12×16 Shed Cost? Generally, a 12×16 shed costs anywhere from $2,000 to $8,000 depending upon whether it is DIY or prebuilt. The pricing is affected also by the style, type of roofing, or other special customizations.

durastorstructures.com - 12x16 Shed: Price, Siding Materials, Flooring & So Much More

For a list of materials for building a 12×16 shed, check out this article on How to Build a 12×16 Gable Shed.

Here are some of the tools needed:

Circular saw

Drill machinery and drill bits

Milter saw

6’ Ladder

Safety glasses

Hammer

Tape measurer

4’ level

Nail punch

Speed square

Extension ladder

2 sawhorses

If you do not already have most of the tools above, expect your overall shed cost to increase.

Time

Building a shed takes time especially if you want it done right. Expect to take at least a month or so of weekends to fully complete your 12×16 shed. Considering the amount of time that is required, you could calculate that in the overall cost of a DIY shed. Time is money. If you have plenty of time, then DIYing your shed will save you the cost of labor.

Labor

One of the main benefits of building a 12×16 shed by yourself would be saving on the cost of labor. The cost of labor contributes to the overall cost of a pre-built shed. However, if you are short on time and lack skilled carpentry experience, paying for another’s skilled labor will be worth it at the end of the day and 15 years down the road.