In order to maximize the reuse life of your concrete formply you need to do immediate care after stripping. Concrete formply requires cleaning and we should protect the vulnerable edges from moisture.
Best quality formply like 18mm AEGIS panels aren’t cheap and they are not meant to be used once and then tossed. The sealed edges, Melamine films and WBP Adhesives are all engineered to reuse. Let's break down everything you need to know about reuse of your concrete formply.
Regular inspection and cleaning:
One of the best ways to maximize the reuse life of your concrete formply is through regular inspection and cleaning. Pay attention to edges and corners because these are the most vulnerable areas. If there is any damage, you should address it immediately to prevent further disintegration.
If the formply has moisture, it is necessary to dry the formwork plywood before further use.
Edge sealing:
Resealing cut edges with Acrylic Polyurethane paint delivers the Highest return per minute of the effort. This is the most important thing you can do to extend the life of your formply. Most people skip this step, that's why their formply does not last long. For example the AEGIS 18mm panels Edges are sealed with Melamine glue and painted black. But the problem starts when you cut the edge. In order to do edge sealing, make sure to use quality Acrylic polyurethane paint. Apply a minimum of two coats To every cut Edge immediately after cutting.
Transportation with care:
Care is more important while transporting the formwork plywood. Make sure that it is securely fastened in a place to prevent any damage during transit. Straps or ropes can be used to reduce the risk of damage and for keeping sheets stable.
Releasing agents : Protecting the film face pour and after pour
It is very important to choose the right form Release oil because it directly determines how your formed concrete face looks and how well your film face holds up over repeated uses.
Best practice:
Water based chemical release agents applied in a thin, even coat are best for Melamine film panels used in architectural or off-form concrete work.
Avoid over application:
More is not better with release agents. Excess oil can cause surface staining, retardation and adhesion problems If the concrete is to receive a coating or topping. Always apply a thin layer and wipe back any extra oil before the pour.
Conclusion:
In order to maximize the durability and effectiveness of formwork plywood, it is very essential to focus on maintenance. Regular inspections, proper storage, careful handling and timely repairs are best to maximize the reuse of plywood. If you want to reduce costs you should get your hands on AEGIS 18mm panels right now. Check out the AEGIS website now here: http://aegissupply.ca/