Shuttering or formwork in construction is defined as a term used for temporary timer or any permanent structures which is used to provide support to wet concrete mix till it gets full strength for self-support. 

The concrete shuttering should be rigid and tight so that it prevents the loss of mortar from the fresh concrete during its construction and placing. Vertical formwork, formwork for columns, and retaining wall footings are also known as Shuttering. So in this blog, we the leading shuttering service provider in India- Preet Bharat will be talking about the various types of shuttering and points to consider while using shuttering in construction. 

Types Of Shuttering

Shuttering is a part of formwork, which is constructed on sites by using steel and plywood. It is referred to as a temporary vertical arrangement that is arranged to bring concrete in its desired form. 

Shuttering plays a fundamental role in construction, due to its strength. Because when it has enough strength it can be able to bear all the loads present during operations. It is used as a mold for a structure and its ancillary construction. It takes a lot of time for the execution of shuttering work to take place.

There are many  types of shutters, but these are the popular ones down below:

• Wood Shuttering 
• Steel Shuttering 
• Aluminum Shuttering 
• Plastic Shuttering 
• Timber Shuttering 

Preet Bharat is having experience, expertise, and excellence in all types of shuttering work.

1. Wood Shuttering

Wood Shuttering is one of the types of shutter which is cheap and easily available. It is mostly used by contractors. However, this type of shuttering affects the strength of concrete.

2. Steel Shuttering

Steel shuttering is the best type of shuttering due to its long lifetime reuses. This type of shutter is mostly used in bridge construction work. Steel shuttering includes panels fabricated out of thin plates fixed along the edges by small steel angles.

It offers smooth finishing and can be used for a large number of projects and structures. It gives a very smooth and leveled finish to the surface of the member. It minimizes the honeycombing effect and is waterproof.

3. Aluminum Shuttering

Aluminum shuttering is very similar to steel shuttering, however, there is some difference between these two. It has a lower density which makes it lighter than steel. 

It is efficient and budget-friendly, which is why it can be used for repeated usage of projects in construction. The one disadvantage of aluminum shuttering is there is no altercation after the shuttering is constructed.

4. Timber Shuttering

This type of shutter is the earliest kind of formwork, as it is made out of timber or plywood. It is normally assembled on-site, and before using this shuttering, one has to check whether it’s free from termites conditions. 

Moreover, it has two limitations which include a shorter life span and it taking a long time to construct. In other words, this type of shutter is mostly used to provide structural support for molds and may be reused in another project. 

5. Plastic Shuttering

When compared to another type of shuttering, plastic shuttering offers various advantages for concrete construction. As its lightweight, requires less handling and dismantling cost. This sort of shuttering has become highly popular due to its similar designs and major housing projects.

Points to remember while using shuttering in construction:

• First check the quality of shuttering material, as they must be of regular size. Avoid using uneven and damaged edges. 
• It should be adequately strong enough to withstand a variety of loads. Plus the additional load of nearly 30% to account for labor, storage of material, equipment, etc. 
• The joints in the shuttering should be tight enough to prevent leakage of cement grout. 
• The material of the shuttering should be economical and easily accessible. 
• The levels of formwork need smoothness and proper setting in the desired line. 
• Make sure the joints of the formwork are airtight because it prevents the escape of air and grout during the process of vibration. 
• Applying the mold releases oil to formwork or avoids sticking it into the concrete. 
• It should be lightweight and easy to remove. 
• The material of the formwork should not bend in presence of sun, rain, or water at the time of concreting. 
• No gaps should be found in the formwork before concreting starts. 
• The shuttering and centering of the formwork should be designed in such a way that the sides of the column should be removed first, followed by the sides of the beams. 
• Make sure to figure the cost of the framework into the budget, because many contractors prefer to use panel forms whenever possible.
  

Types of Shuttering and Buying Guide

Conclusion

Shuttering is used everywhere in the construction industry. There’s a reason for that, as it creates sturdier buildings that come in exact shape and design. It is one of the types of formwork that obtains the desired structural shape on the construction site. Without concrete shuttering, it may damage the structures during construction. 

These are the top important points in this article to consider while using shuttering in construction.  If you’re looking for quality shuttering work, call Preet Bharat at +91-9990560300, +91-9811560300, or email at hire@preetbharat.com.