How to choose the best metal cladding paint for a project

Steel cladding is seeing an upswing as constructors choose this method of construction for speed, simplicity and flexibility. When it comes to choosing the paint for your new building you need to look below the topcoat and at the nature of your building, it’s location and it’s surroundings.

The best metal cladding paint for your building needs to be simple to apply. Ultrimax stock the Rustoleum range which are suitable for spray painting, brushing or rollering steel cladding.  Brush applications are much slower and almost impossible to complete successfully as inevitably small areas that are not visible, such as lips and seams will escape the attention of the primer. Rainwater ingress into these tiny compartments will eventually cause corrosion, difficult to repair as the oxidised metal is hidden from view. A suitable cladding paint primer, applied by spraying will reach parts of the structure that a brush cannot. Primer should also be quick drying and applied directly to the metal. if oxidisation has already occurred, choose a suitable water-based primer. This will prevent further oxidisation and prolong the life of the finish by up to ten years. Water-based primers can be applied to galvanised steel, zinc and aluminium cladding.

Finish

Deciding on the finish for your cladding structure may mean a choice of one paint colour or many. Ultrimax high volume and wide reach warehousing mean that your paint colour choice can be delivered next day. This means cost savings in terms of hours spent on the project and also allows for greater flexibility. The colour that the public associate with a brand is a discreet yet powerful motivator, often guiding customers towards a destination without visible signage.

 

Colour

This attribute is too powerful to not be included in your building design and Ultrimax is able to mix paint to your colour specification based on a sample. The location of your building and it’s impact on its surrounding are important factors to consider when choosing the right paint for your metal cladding. Subtle gradients of colour chosen to blend in with the sky or the location can lessen the visual footprint of a building particularly in areas where the structure may stand out visually otherwise. Ultrimax paint is manufactured in a wide range of highly durable colours with excellent UV stability, perfect for weather facing sides or roof.

Refinish

If parts of your structure are already painted, you may be deciding if a complete refinish or a partial refurbishment is the best option. Ultrimax has solutions for each of these options; Noxyde, a high-quality one coat for rapid, anti-corrosive protection and Metal Cladding Topcoat for cladding refurbishments. Both of these options have excellent waterproofing characteristics, colour stability and durability.

Your choice of paint for your steel clad building is important, as a professionally applied paint finish could last 10 years. Because your paintwork is going to last, your finish will need to have high elasticity. Zinc can expand one inch in every 30 feet of roof panel when exposed to high temperatures. Steel and aluminium will shrink and expand also, although to a lesser degree. For this reason, Rustoleum cladding paints are manufactured to resist shrinkage and allow for expansion. An important factor to consider when choosing your paint.

Cladding

Metal cladding is prone to airborne contaminants from any source. If your building is adjacent to a car park or busy road, pollution from airborne chemicals produced by exhaust gases can be a major hazard to your steel cladding finish. Rustoleum cladding paints are manufactured to be able to resist tarnish and damage from airborne chemicals, rain and salt water.

Your investment in paint will be visible for many years. Metal cladding paint needs to be easy to apply, prevent oxidisation, durable and elastic, resist UV fading and damage from airborne chemicals. It also needs to look exceptional. Choose the best metal cladding paint from Ultrimax and your investment will be safeguarded for many years to come.

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