Concrete Formwork – Conventional Vs. Engineered
As a construction contractor you know the importance of good equipment for safety and efficiency. The right concrete formwork can reduce the headaches on your job that prevent smooth work flow. It’s important to consider how the differences between conventional and engineered formwork play into this equation. This is especially true considering the fact that construction formwork is 20 to 25% of the cost of structures built with concrete.
Take into account the following characteristics when considering concrete forms for sale.
Basic Differences Between Conventional and Engineered Concrete Forms
Conventional formwork is made of wood, while engineered formwork can be made from a variety of materials, such as plastic, metal or steel. Conventional is cheaper initially, but involves more man hours in labor.
Engineered formwork, on the other hand, is a bigger investment up front, but can save significant time in set up and tear down because it is designed for efficiency. Conventional usually works well for small jobs. Engineered formwork takes the lead when a larger job is at hand.
Conventional formwork is too time consuming to use for larger structures. It has the tendency to warp, swell and shrink – all things that could be major problems on a job where keeping things square and plumb is important.
Conventional formwork usually lasts around five to ten uses if treated correctly. The fact that it is flexible allows it to be used in conjunction with engineered formwork for unique sections that require custom formwork.
Engineered formwork has the material advantage. Steel and aluminum doesn’t warp like conventional form wood material. This ensures that the concrete will stay right where you want it during pouring and through hardening.
Not only does engineered formwork aid in speed of construction, it reduces worker’s comp claims as engineered formwork has health and safety features built into it. It’s also worth noting that engineered formwork is very durable and can be reused for up to 2,000 cycles when proper maintenance is performed.
A Dependable Choice for Formwork
Unless your project is small or requires a lot of custom formwork, engineered is likely your best choice. Although there is more cost up front, between the amount of man hours you will save and the number of jobs you can do, the savings are considerable.
Forming America can supply you with the formwork that you need. We have complete systems that will help you and your crew get the job done. Whether you want to buy or rent, Forming America is here to help you get the formwork you need. Give us a call today.