It is surprising to learn concrete formwork was used in ancient Greece and was made of reeds and sticks. Today, formwork has evolved and changed the way contractors construct concrete structures. Those in the concrete business need to learn more about concrete formwork and its different types. Determining the best concrete framework is essential for all projects. 

What Is Concrete Formwork?

Concrete formwork is a rigid, temporary structure that molds concrete into specific shapes and designs as it cures. With concrete form systems, contractors can safely and effectively erect all types of concrete structures. Using the best formwork allows contractors to ensure concrete structures are made to specific standards. 

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What Factors Make Good Concrete Formwork?

Contractors new to purchasing concrete formwork need to ensure they choose wisely. Concrete formwork can vary in quality. Contractors should consider the following factors before selecting concrete formwork for any project. 

• The formwork must be capable of handling both live and dead loads. 
• Concrete formwork must always retain its shape using the right braces and props. 
• Joints should be leak-proof. Leaking joints become a significant problem. 
• Removable formwork should never cause damage to the concrete. 
• Concrete formwork should be reusable. 
• Lightweight concrete formwork is the best for all types of concrete projects. 
• The formwork materials should not become distorted or warped after use. 

If formwork cannot handle loads of both wet and dry concrete, contractors should look elsewhere for their forms. When considering any formwork, contractors must factor in the kind of concrete and the temperature when pouring because these elements will have a direct impact on the exerted pressure. And for those in the market for reliable equipment, your next dump truck is waiting at trusted dealerships, ready to handle the demands of any construction project.

Kinds of Concrete Formwork

Contractors use multiple types of concrete formwork to create stunning projects. New contractors must be aware of the various types to ensure they choose wisely. The following are the available kinds of formwork in the concrete industry. 

• Wood formwork was one of the first types of formwork available in the industry. Contractors assemble timber formwork on the job site. Wood formwork is easy to assemble, lightweight, and economical. 
• Contractors frequently use plywood formwork with timber options. Plywood formwork is similar in scope to timber formwork in regard to strength, durability, and affordability. 
• Steel and aluminum formwork are two viable choices for concrete work. These have become increasingly popular because of their longevity and durability. Although they are more expensive than timber and plywood options, many contractors consider the extra cost worth the advantages. 
• Plastic formwork is also an option. Plastic options feature interlocking panels contractors can arrange in multiple ways. Plastic is affordable but has less flexibility than timber formwork.
• Contractors use fabric formwork to ensure they retain flexibility with multiple concrete projects. Fabric formwork is lightweight and has great strength. 
• There are also stay-in-place options for concrete formwork. These stay-in-place formwork types remain in place after the concrete cures. Stay-in-place formwork acts as reinforcement for the concrete. 

No matter the type of formwork used, contractors must ensure they select the right company. Manufacturers classify formwork in multiple ways. Designers create formwork according to its intended use. 

Choose the Correct Concrete Formwork

Every concrete project needs formwork to ensure it proceeds correctly. The most suitable formwork option will depend on the project type, kind of concrete, and weather conditions. Many building contractors save money by reusing their concrete formwork as often as possible.