A Review of Different Types of Construction Adhesives

Interlocking brick adhesive, and generally, special adhesive for construction bricks, is a multi-purpose adhesive that has become a suitable replacement for traditional mortars in recent years due to its numerous advantages. In this article, we introduce and examine various types of adhesives, such as epoxy, thermal and fire-resistant, cement-based, polyurethane, powdered, and paste adhesives.

What is construction adhesive?

Building a house with interlocking brick adhesive

Construction adhesives are incredibly strong and very easy to work with. These types of adhesives are highly adhesive, so they bond and dry quickly. They usually reach initial strength within 15 minutes and achieve their final strength after 24 hours. Construction adhesives such as interlocking brick adhesive result in cleaner and faster project progress.

Previously, traditional building materials were bonded and sealed with cement, plaster, and natural adhesives for tiles and ceramics. Walls and decorations were installed using these methods. Nowadays, construction adhesives are used, making the process faster, cleaner, and easier.

Why Replace Cement Mortar with Construction Adhesive?

Features of interlocking Brick

Construction adhesive is a product that significantly simplifies the building process. Construction adhesives are generally available as either a powder or a paste and are conveniently applied with a caulking gun. This reduces the time required for mixing and troweling. Additionally, it dries faster than cement mortar and is waterproof.
Mortar, a dense paste created by mixing cement with water and sand, is a traditional building material. Cement mortar is usually the primary material considered for bonding and building with stone or brick. However, using mortar increases construction costs and time while also requiring skilled labor.
In fact, compared to other construction adhesives, interlocking brick adhesive is less expensive and speeds up the construction process. It does not require skilled labor and is the best substitute for cement mortar.

Types of Construction Adhesives

When choosing a construction adhesive, you need to know what to look for so you can select the right adhesive for your project. In the next section, we will introduce and review different types of construction adhesives such as interlocking brick adhesive, polyurethane adhesive, epoxy adhesive, acrylic adhesive, thermal and refractory brick adhesive, and cement adhesive.

Powdered interlocking Brick Adhesive

As the name suggests, powdered interlocking brick adhesive is in powder form. The preparation method is to mix the dry powder with a controlled amount of water, then apply it. This adhesive is used for bonding decorative materials such as floor coverings, walls, and other materials that do not require very high strength (panels, fibers, chipboards, decorations, some interior doors). The powder adhesive is available in packaged bags in the market.

Paste interlocking Brick Adhesive

Paste interlocking brick adhesive is widely used in construction and is very easy to work with. It is used for structural components such as bonding concrete to concrete, tiles and ceramics to concrete, masonry, building panels, exterior doors, sealing metal components to concrete, civil engineering, bonding composites (FRP panels), metal connections, and structural glass. Paste interlocking brick adhesive has high adhesion and resistance. The components of the paste interlocking brick adhesive include acrylic resins, mineral powders, and thickening agents. The paste adhesive is available in gallon containers on the market.

Price of interlocking Brick Adhesive

Interlocking brick adhesive and other construction adhesives are widely used in the construction industry, and the quality of adhesion, durability, and manufacture of these adhesives are very important for builders. The price of puzzle brick adhesive and other adhesives, with their significant applications in the construction industry, is of high importance. There are many manufacturers that produce these adhesives, and prices can vary based on raw materials and location. You can purchase construction adhesives from stores or factories.

How to Build a Wall with Interlocking Bricks Using Construction Adhesive?

When building a house with interlocking bricks, working with construction adhesive is very simple. All you need is a utility knife, gloves, a caulking gun, and construction adhesive.

• The surface of the bricks must be completely clean. Make sure the surface of the interlocking bricks is dry and free of dust.
• Place the interlocking brick adhesive into the caulking gun and position the applicator tip at a 45-degree angle.
• Apply the adhesive in a continuous zigzag stream onto the brick.
• Fix the interlocking bricks onto each other and use additional support if necessary. 

 

Polyurethane Adhesive

Polyurethane adhesive is versatile. It can be used to bond various materials and surfaces. This type of adhesive is moisture-resistant and known for its fast bonding time. Since it dries quickly, care must be taken not to spill it on the skin or other materials. Once the adhesive dries, it is impossible to remove.

Epoxy Brick Adhesive

You can purchase epoxy adhesives in liquid or paste form, and cleaning epoxy is much easier than polyurethane. Epoxy adhesive is known for its ability to fill wooden gaps.

Acrylic Brick Adhesive

Acrylic adhesives are highly popular in the market due to their high flexibility and affordability. This type of adhesive is strong enough to replace a wide range of other bonding techniques, making it a suitable option for most connections.

Sapoxy Brick Adhesive

Sapoxi Ready-to-Use Polymer Mortar is a waterproof, pre-mixed solution that ensures fast, clean, and durable application without the need for mixing or additives.
With its smart packaging, it saves both time and costs, making it a modern and efficient choice for professional builders.

Thermal and Refractory Brick Adhesive

Thermal adhesive is made from thermoplastic materials. Thermal adhesives have unique formulations and setting methods. They have lower VOCs (Volatile Organic Compounds) compared to many other adhesives and are water-resistant.

Cement Adhesive

Cement has a rubber base which creates a strong and permanent bond. You can use this adhesive for bonding various materials and surfaces, including non-porous environments. This is because cement adhesive is applied to both pieces to be bonded and binds with itself upon contact; the bond happens quickly but does not dry rapidly (15 to 20 minutes). This means you need to be careful when bonding materials, and it also means you don’t have to worry about adhesiveness. You can purchase water-based or solvent-based contact cement. The former is more environmentally friendly than the latter. This is a strong and reliable type of adhesive.