Standard drywall plasterboard is pre-bonded to an insulant to create insulated plasterboard. Fibreglass insulation up to high-performance phenolic foam insulation may be found in the various insulation classes. Additionally, depending on the kind of insulation that is adhered to it, different thicknesses of plasterboard are employed.
Where Are They Used?
Let’s begin by discussing the rationale for using this kind of laminated plasterboard. These boards are typically specified to improve insulation values on pre-existing houses. Most of the time, this may be accomplished by utilising them on the inside of an exterior wall. These boards can be an excellent insulant because many older homes have little or very little insulation.
The “Dot and Dab” method, together with a few mechanical insulation fasteners, may be used to attach any variety of pre-insulated plasterboard to a wall. Sometimes it is impossible to incorporate the appropriate insulation into the cavity wall construction because of the constantly rising “u” value requirements for new buildings. Again, insulated plasterboard is frequently selected for the inside construction to meet the desired “u” value.
Pros and Cons of Using Insulated Plasterboard
The advantages and disadvantages of using this product are not hard to discern in any way. A significant benefit is that this insulation may be swiftly installed, as it is a solution that addresses two problems at once. One of its major drawbacks is that this insulation comes at such a high price. This is due to the procedure that must be followed to join the two distinct kinds of material together.
The paper face insulation can be quickly installed using the dot-and-dab method. This is another advantage. Is there anything you can do to get around the substantial price associated with using this board?
The answer may be different for you, mostly because it is contingent on the cost of your labour. This is because one of the various techniques of construction includes employing two different sheets. The reason for this is as follows:
Because it is impossible to use the dot-and-dab approach, this technique requires all-around mechanical fastening. When calculating the expenses, there are quite a few different factors that need to be taken into account.
These include the cost of labour, the difference between fixes and “dot and dabbing,” and the real cost of supplies. After selling insulated plasterboard for several years, professionals have seen that some customers want to continue using them while others prefer to purchase separate sheets. By having this conversation, professionals have been able to help a significant number of their clients save a significant amount of money.