In our previous blog post, we covered the basics of surface bonding cement. In this post, we’ll be going over common bonding problems and how to fix them.
As we previously mentioned, surface bonding cement (also referred to as a concrete bonder) is an acrylic-based liquid that hardens after being applied to form a durable, weather-resistant seal. Because it can be used on both horizontal and vertical surfaces, it’s perfect for sealing cracks or improving the appearance of damaged concrete. However, there are a few common issues that can occur when applying surface bonding cement.
Today we’ll be focusing on three common problems consumers have with surface bonding cement and providing solutions for each. Here’s what you need to know about proper application and avoiding common mistakes when working with surface bonding cement:
Concrete Surface Is Too Rough
One reason you may have trouble getting your surface bonding cement to adhere properly is because the concrete surface you’re working with is too rough. If this happens, try wetting the area with water before applying your cement mixture. The water will help fill in any small gaps or pores in the concrete so you can get a smoother application of the cement.
Air Temperature Is Too Low
Many consumers don’t realize that air temperature plays an important role
Bonding problems come in all shapes and sizes, and can be found in both new build and existing properties. Here are a few of the most common bonding issues, and how to go about fixing them.
Bonding is basically just another word for earthing. It’s designed to make sure that there’s sufficient resistance between any electrical equipment or appliances, and the earth itself.
The main reason for doing this is to keep you safe from electric shock, by making sure that if something does happen with an appliance, it won’t travel up a water pipe or other conductive path back to you.
Some business owners, especially those new to the industry, might not understand the importance of bonding and its role in their business. They may believe bonding is only for contractors who specialize in construction work. But even if you don’t work in the construction field, there are some cases where you might need bonding.
The purpose of a bond is to protect consumers from dishonest or sub-par work performed by a contractor, but it also protects the contractor against possible claims made by customers. How does this protection help you? Imagine that your customer files a claim against your business because they weren’t satisfied with the work you did. In this case, surety companies will investigate and determine whether your company is at fault or not. If you were not at fault, then surety companies will pay the claim on your behalf. This ensures that you don’t have to worry about paying out of pocket for any claims against your business.
Bonding can help small businesses like yours secure contracts and get to work without having to go through a long qualification process with each individual client. It also helps give clients peace of mind since they know that if something goes wrong with the job, their money will be protected and they won’t be left with an unfinished project.
How To Remove Bonding Glue Someone mentioned in a comment on one of my previous posts that they wanted to know how to remove bonding glue. I’m not sure if they were referring to Super Glue or the type of glue used to bond extensions.
Super Glue is a very strong adhesive that can be difficult to work with. The good thing is it’s also water-soluble, so you don’t have to go out and buy anything special. If you get some on your fingers, just run them under warm water for a few minutes and it should come right off.
Bonding glue is another matter. To remove this type of glue, you’ll need to use an acetone based remover and be prepared for the fact that it may take several applications before all the glue has been removed.
If you’re removing extensions that have been bonded into place, start by cutting each extension as close to your scalp as possible with a pair of scissors. This will reduce the amount of adhesive you have to remove from your hair. Next, apply a small amount of remover directly onto the bond and wrap it tightly with aluminum foil. Let this sit for about 20 minutes then remove the foil and gently scrape away any remaining adhesive with your fingernail or a
A good bond is crucial for use of surface bonding cement. Your project may be compromised if you don’t take the time to ensure that the substrate is properly prepared and bonded. The following are common problems when applying a surface bonding cement:
Problem: Poor adhesion caused by the wrong product.
Solution: Make sure you have selected the right product for your job. If you need something water resistant, make sure that’s what you get. For exterior work, use a product specifically designed to withstand more extreme weather conditions.
Problem: Inadequate preparation of the surface.
Solution: This can be a problem if not enough time is allowed for curing or when a non-porous surface is used without proper preparation. Simply allowing more time for curing can solve this issue, but it may also be necessary to roughen up the surface with an etching solution or sandpaper before applying the cement.
Problem: Improper mixing of ingredients.
Solution: Mixing instructions usually come with the product, so be sure to follow them closely for best results. You should mix until all parts are mixed thoroughly and consistently so there aren’t any pockets of unmixed material in your final product.
There are two main reasons for the bad bonding of concrete. The first and most common is insufficient adhesion. This can be caused by poor surface preparation, poor mix design, or a combination of both. The second reason is high bleed water volume which could affect the adhesion of the cement paste as well as cause high shrinkage.
The most important point is that good adhesion can only be achieved if good surface preparation is done before applying the concrete surface bonding agent. If the surface to be treated has not been properly prepared, no amount of quality products will stick to it.
Concrete surfaces should be dry and free from dust, dirt, oil and grease, loose laitance, form release agents and other contaminants. These contaminants have a much greater effect on the bond strength than on plain concrete to plain concrete adhesion.
If you have any doubt about the cleanliness of your surface, clean it with a stiff broom or wire brush and then rinse with water to remove all dust and debris.
Cement is not a compound that we use in day to day life. In fact, most of us do not even know much about it. There are many types of cement widely used in various applications. One type of cement that is commonly used for bonding surfaces is surface bonding cement. It is a special kind of mortar product which is used for building walls and for stucco finishing application.
Surface bonding cement is comprised of portland cements and masonry cements along with sand, silica and other ingredients. If you have to bond one concrete surface to another, then surface bonding cement is the ideal option for you. The use of surface bonding cement products reduces the labor cost as well as the material consumption when compared to conventional wall construction methods. Surface bonding cement can be applied over any type of masonry including stone, brick, block and even wood and concrete surfaces.
Basically there are two types of surface bonding cement products available in the market today:
1) Bonding Agents or Mortar: These products are specially designed for building new walls with structurally insulated panels, garden walls, retaining walls etc. They also act as a moisture resistant barrier in between concrete and other masonry materials. Bonding agents are generally mixed with water before their application on
Anns is a contributor at PanyamCements. We are committed to providing well-researched, accurate, and valuable content to our readers.