Showing posts with label cement. Show all posts
Showing posts with label cement. Show all posts

Wednesday 19 October 2022

Cement Adhesive & Rush coat plasters: All we need to know?

 There are a plethora of various cement adhesives to choose from. So, how do you tell which one you need when there are so many different adhesives on the shelves of craft and home improvement stores?  For some surfaces, cement adhesives & rush coat plaster are the most effective materials. 

Cement adhesive, often known as a contact adhesive, is a neoprene rubber adhesive that forms a durable, rapid, and flexible bond. It can be used for nearly anything, but it's particularly useful for gluing together nonporous materials that conventional adhesives can't. It is ideal for plastics, veneers, rubber, glass, metal, and leather. It's also used to adhere to large surfaces, like kitchen and bathroom counters. 

On the other hand, rush coat plaster, a dry-mix bonding coat is ideal for concretes, concrete blocks, etc. It is suitable for both interior & exterior use. It can be applied using a Tyrolean box/spray hopper/powder pattern spray gun. 

What is cement adhesive used for?

Cement adhesives are used to adhere laminates to counters. Laminates are hard, thin plastic surfaces. Other glues would not work since they are applied wet and must be allowed to dry once the parts are assembled. 

When nonporous materials are connected, moisture cannot escape, and the glue either does not dry completely or takes a long time to dry, necessitating the employment of clamps. But if you just touch, contact cement is already dry. 

The cement makes a flexible bond with no residual moisture once the solvent evaporates. Because no clamping is required, it can also be used to glue floor tiles.  Note that cement adhesive is different from cement for wall plastering.

What is a rush coat plaster used for?

Rush coat plaster is made from high-Quality Portland Cement, Hydrated Lime, & carefully selected processed natural mineral aggregates. It contains binding powder Polymer and very special chemical additives for performance enhancements. It offers superior adhesion to dense concretes. Rush coat plaster is best suited for AAC and lightweight blocks.

Is Cement adhesive the same as other adhesives?

Cement adhesive differs from other adhesives in that it must be allowed to air dry for 15 to 20 minutes before use. The cement must be applied to both parts in order for the glue to adhere to itself. 

The adhesive itself is a solid substance, therefore contact cement isn't sticky. The solvent is used to make the application simpler, but it must evaporate entirely before the two portions may be joined. It's difficult to use because the glue only needs a brief contact to make a permanent bond.


Choose the best for your project 

​​Both cement adhesive & rush coat plaster are used for various applications. In order to find the best ones for your project, you'll need to consider the application & materials. 

Choose the best for your project by choosing JK White Cement cement adhesive & rush coat plater. JK White cement is among the leading cement factories in UAE & all of its products are of high quality offering higher durability.

Why is Reinforced Cement Concrete important in Building Construction?

 In the past, the mortar was commonly used in construction, however, today, concrete is the primary element. The main difference between mortar and concrete is that the latter is far more durable. Reinforced cement concrete is made from cement clinker, gravel or crushed stone (coarse aggregate), and water. Sand, on the other hand, is the only aggregate used in mortar.


What are some of the benefits of reinforced cement concrete?

Following are some of the advantages of reinforced cement concrete:

Steel and concrete bars: Because RCC combines the qualities of concrete, which are strong in compression, and steel, which is strong in tension, it offers the best of both worlds.

Cast into any shape: Fresh concrete will be in the form of a fluid, which allows it to be poured and molded into any shape. It makes it easier for the engineer to choose the structure's shape based on architectural considerations.

Fire and weather resistance: RCC can sustain a fire for 3–4 hours if properly covered. With sufficient quality control and durability concerns, RCC will also withstand any form of weather.

Less maintenance: Concrete structures require less maintenance when they are completed than other types of structures (steel and wood).

Availability: Because steel and concrete are extensively utilized construction materials, reinforced cement concrete is readily available.

Cost-effective: It is cost-effective when compared to other materials such as steel structures.

Properties of Reinforced Cement Concrete 

Reinforced concrete is made from cement clinked or white clinker. It is a structural material that must meet all of the specifications to ensure its quality and longevity. R.C.C. is the most often used building material for practically all sorts of structures, and it is also utilized in atomic power plants to protect against radiation. 

Here are a few characteristics of good R.C.C.

• It must be resistant to compressive, tensile, bending, and shear stresses.

• It should provide total sound and heat insulation.

• Ensure the structure's long-term viability.

• The R.C.C. structure should be able to withstand any load.

• It should keep the reinforcement from corroding by providing enough protection.

• Hair cracks should occur within the acceptable range.

• A good R.C.C. can be molded to the desired form and size when it is fresh.

• It should be able to control the cross-sectional requirements well.

Challenges of Using RCC 

Time: For this style of building, a longer period is required. Only after 28 days will reinforce cement concrete (RCC) structures reach their optimum strength. As a result, it is a sluggish process that cannot be employed for urgent tasks. Despite the fact that admixtures can speed up the strength gain.

Requires form works: The right forms must be built to the exact size and shape after the concrete is poured. Once the concrete is hard enough, the forms are removed. This process needs a lot of time and effort.

Wrapping Up 

R.C.C is undeniably an important construction material. There are many types & sellers in the market to choose from making it overwhelming to select one. We suggest you go for JK White cement for all your construction materials needs. 

JK White cement is among the leading cement factories in the UAE. It has an extensive range of building materials including Tile grout & adhesives, white cement, floor screed, wall putty, plasters & renders, & much more.