How to protect metal railings in extreme heat

Metal railings are designed for longevity, but they are susceptible to wear and tear thanks to the weather and outdoor elements. Heat in particular can cause metal to expand and contract, which causes cracks in the paintwork and moisture can reach the metal inside. Also, if they are allowed to rust too much, not only can they look scruffier, but can be less robust as security measures, too.

A fresh coat of paint can offer significant protection against heat. Let’s take a look at how metal railings can be protected from extreme heat.

Preparation

Begin the process by inspecting the gates for signs of wear and tear, rust, and flaking paint. If any is found, remove loose, chipped paint using a wire brush or gentle sanding.

It’s also advisable to wash the surface of the gates with warm soapy water to remove any grease or residue which will stop the new coat of paint from adhering.

Paint Choices

When it comes to selecting a paint that protects your wrought iron railings https://donkeywellforge.co.uk/what-we-make/wrought-iron-railings, choose a paint that is UV and heat resistant.

It’s sensible to apply at least two coats, but ensure that you leave each coat to dry before applying the next. Two coats will create a more durable finish.

Hinges

Inspect metal gates periodically to check hinges are functioning properly – add a little oil if they seem sticky or stiff. Wash gates from time to time to prevent a build up of pollutants and grease which affect paintwork.