Question: I was looking at a credit application where I want to protect holes in precast concrete floor structures from filling up with water. Can self adhesive videos stick to a really smooth concrete end?
Answer: If you were to try and use a self glue film on cement such as some sort of Glass Plastic do it yourself adhesive product, irrespective of how soft the completed, you would likely swear completely no adhesive. Yet if you took a similar roll and attempted it on a glass, it would stick beautifully. Part involving what we take advantage of with glass safety is the ionic nature of cup.
For the project, some sort of much more intense adhesive would become needed. This will depend on on how smooth the concrete staying covered is, and even whether or not really it has been sealed. We have had very a few buyers use one associated with our products to cover concrete when they are re-surfacing asphalt parking a lot. This is truthfully about the just experience we have with covering cement, because we usually recommend against that. The product which was used is a 6 mil film with the adhesive method called 479. This is fairly hostile as surface protection films go, but this is normally needed to conform to concrete, plus even then typically the concrete needs in order to be pretty soft or it can not adhere effectively enough to assist its very own weight.
That is important to be able to recognize how long typically the film would end up being in place. Surface protection films should be applied to cured surfaces in temperature ranges fairly close in order to room temperature regarding the adhesive devices to “wet out” properly. In fensterrahmen folie , quite the few of our own buyers warm the proceeds, and say these people work well upon colder surfaces.
Microscopically speaking, concrete offers a very open up porous system, and it often holds a large amount of moisture. Moisture is the enemy of clammy systems of the particular types used about surface protection videos. A water-based glue system is slick until the normal water is removed, next it becomes sticky. If water is present it may re-hydrate the adhesive system to some degree, and cause not only the particular loss of aprobacion, but can likewise cause adhesive residue transfer. If the surface protection motion picture is left on concrete to have a prolonged period of time, adhesive residue exchange becomes more and even more likely. The only applications where we have had reports from it being used effectively are for times, not weeks or perhaps months.
When the concrete floor is sealed, after that the film sticks to much easier, and the probability of issues are reduced substantially. Once the motion picture is well adhered to sealed concrete, it will generally stay adhered, also during inclement weather.