If you are looking to hire a company that will create your custom Fiberglass project there are a few things to consider. One of the most important points is that the company has experience in creating custom designs for such structures. Pultrusion is an abbreviation for polystyrene silicate, which is a high density foam made from polyurethane pellets. These are used to create fire doors, skylights, ventilators, and much more in a wide variety of industries. Pultrusion has become more popular in recent years as it has several unique qualities that make it so effective and cost efficient. Understanding the details of how this material is created can help you determine if the company you are considering using is a good fit for your requirements.
Unlike traditional foam, custom pultrusion is made by injection molding and extrusion technology. This means that the foam is made in a completely different fashion than that of other forms, allowing for a larger number of designs. Two of the main options when it comes to designing a structure with pultrusion are wet-drying and dry-drying. Each method comes with its own set of benefits and drawbacks. It is important to consider all of these when determining which option will be best for your needs.
For those wishing to have a "one-of-a-kind" structure, wet-drying is the best option. This process uses an acetone and water mixture to create the final design. After the material is shaped, it is dried at a high heat in an autoclave, which also creates a very tight surface to prevent warping or shrinking. Once the foam is dried, it is sanded and refilled to make the final design. The process takes about two weeks to complete.
Dry-drilling is also another option when creating pultrusion. This method creates a large base for the structure, which can then be pierced through with bolts or metal staples. A heavy piece of metal is placed inside the structure to hold it together. The hole is drilled and metal is added on top. This method can be slightly more expensive than acetone pultrusion but is much easier to manipulate, since it does not require as much drying time.
Before ordering pultrusion, it is best to create a full design that includes all necessary measurements. This way, when the pultrusion is created, the proper measurements can be taken, and it will fit the structure exactly. It is also important to take accurate notes during the process, as mistakes during the installation can make the whole project come to a disastrous end. It is best to work with a reputable company that has experience in creating pultrusion, as it can be difficult to do it yourself.
When creating a structure with this method, there are several things to keep in mind. The design must be sturdy enough to withstand any weather, as well as secure enough to prevent the elements from damaging it. If the design is not created correctly, it may be easily damaged, or even collapse under its own weight. Once the order has been placed, it can take up to three weeks for the foam structure to be created and ready for use. To get more enlightened on the topic, check out this related post: https://en.wikipedia.org/wiki/Pultrusion.