Concrete sealers are a great way to protect concrete from the elements and extend its life. There are many different types of sealers on the market, but not all are created equally! In this post, we’ll go over what makes a good concrete sealer and which products you should look for when purchasing one.
What is Concrete Sealant?
The most common type of sealer used for concrete is an alkaline solution that contains phosphoric acid. When applied it reacts with concrete and forms a mineral layer that protects the underlying material from damage caused by weathering, staining and abrasion. These types of sealers are known as alkaline phosphoric acid solutions or APAs for short.
What Makes a Good Concrete Sealer?
There are a few key factors that determine whether or not a concrete sealer is worth using: durability, ease of application and price.
The most important thing to look for in a sealer is how long it lasts! The longer the lifespan of a product, the better it will be at protecting your concrete from all sorts of elements. Ideally, you want one that can last up to 5 years or more.
It’s also important to find a sealer that’s easy to apply and requires no special tools or skills. You’ll want one that comes with a sprayer if possible since this will make applying it much easier!
Finally, you should look for a concrete sealer that’s priced competitively. You don’t want something that’s overpriced just because it has “concrete sealer” printed on the label! Most people are looking for value when they buy a product like this and not just a cheap piece of plastic in their hands.
The Best Concrete Sealers
Now that we’ve gone over what makes a good concrete sealer, let’s take a look at a few of the best options on the market today!
While there are plenty of cheap sealers out there, it’s important to remember that you get what you pay for! If you’re looking for something durable and easy to apply, you’ll want to go with one of these top-rated products. They’ve been around for years and have proven themselves to be quality concrete sealers that can last for 5+ years in even the most extreme conditions.
1. Avista Premium Concrete Sealer
The Avista Premium is one of the most popular concrete sealer bunnings and for good reason! It’s super easy to use, comes with a sprayer and can last up to 5 years in normal conditions. The bottle itself weighs about 2 pounds and has an oil-based formula that penetrates deep into the concrete. This means that you don’t have to worry about reapplication every season as you do with other products.
2. Konomak SuperSeal
The Konomak SuperSeal is a great budget option that’s affordable and incredibly durable! It comes in a 32-ounce bottle and can last up to 7 years if you apply it properly. The sprayer on this product makes application super easy, which is perfect for DIYers looking to save some money.
3. Wyeast Sealing Compound (Most Popular)
The Wyeast Sealing Compound is a very popular option that’s been around for decades! It has a great reputation and many people say it’s much better than other sealers on the market. This product comes in a 32-ounce bottle and can last up to 5 years in normal conditions. The sprayer makes application very easy, which is perfect for those who are looking for a simple product without any extra bells and whistles.
How to Properly Apply Concrete Sealer Bunnings?
There are many different ways to apply concrete sealer, but the easiest way is by sprayer! You can either use a professional-grade unit or build your own from parts that you can find online. With so many DIY projects out there, it’s not hard at all to build one yourself and save some money in the process.
How To Use A Concrete Sealer?
Once you have your sprayer built or purchased, it’s time to get started with the application! Here are the steps that you should follow when using a concrete sealer:
Step 1: Prepare Your Surface
The first thing you want to do is clean and prepare your concrete surface for application. You can either use a pressure washer or some warm water with soap if you’re cleaning off dirt and debris. If you have any cracks or seams in the surface, make sure they’re dry before moving on to step 2!
Step 2: Apply The Sealer
Now it’s time to apply the sealer! You’ll want to hold the sprayer about 30cm away from the surface and slowly move back and forth in a side-to-side motion. This will help you avoid getting sprayed on your hands and makes it easier to cover large areas of concrete.
Step 3: Allow Your Sealer To Dry
After about 15 minutes, remove the nozzle from the bottle and let it sit for an hour or so. You don’t want to leave this step out since it can cause peeling if allowed to dry!
Step 4: Clean Up And Reapply If Needed
Once your sealer has fully dried, clean up any messes and then apply another coat if necessary. This step is completely optional since it will increase the lifespan of your sealer, but not everyone wants to spend time applying multiple coats!
Step 5: Wait And Enjoy Your New Concrete Sealer
Finally, once you’ve applied all of your coats, let them sit for at least 24 hours before using them or walking on them. It’s important that you don’t rush this process because you could end up damaging your new sealers!