First you need to look for ammonia free primers.
How do you paint aluminum gutters.
5 steps to painting the aluminum gutters on your home 1.
Whichever you choose use the same type of paint for both the primer and the top coats.
Pressure washing alone won t be adequate.
Determine whether or not you need to remove gutters to paint them before doing anything you need to make a decision.
To save time use a palm sander instead of a sanding block.
Aluminum is easy to paint.
It comes in either flat satin or gloss.
Ammonia reacts with aluminium creating a gas.
Sanding will create a smooth surface and help the new paint to adhere better to the gutters.
How to paint aluminum rain gutters 1.
Clean your gutters thoroughly now comes the fun part.
One of the most noticeable benefits of having aluminum gutters is that they last much longer than other types of gutters.
Paint aluminum gutters checklist.
Certain spray paints are great.
Work the gutters over lightly with the sandpaper to remove rough patches and get rid of any remaining old paint.
Click here to get tim s free funny newsletter.
Ammonia reacts with aluminum to create a layer of gas between the aluminum and the paint which can create a bubbling effect.
Decide whether or not to remove the gutters before painting.
As far as the type of enamel the choice is up to you.
Ammonia can create gas bubbles within the paint which a look horrendous and b can create unreliable paint jobs.
The most important thing to remember is to make sure your paint does not contain ammonia in its ingredients.
It is recommended that you use either a satin or gloss enamel as these are both nonporous and will allow the gutters to more effectively repel water.
For applying primer onto an aluminum gutter you have two options.
Once the primer is dry you can apply a coat of oil based enamel.
Clear acrylic bonding primer or regular oil based.
Remove the old paint.
Sand the gutters with a medium sanding block.
With aluminium gutters you can use either oil based or acrylic paints.
Painting gutters is easier when the gutters are removed.
Use special clear bonding primer.
Whichever one you want to use is fine so long as it is ammonia free.
Gutters need to be completely cleaned before painting.
How to paint aluminum gutters part 1.