There are three types of rigid foam board insulation they are; polystyrene, polyisocyanurate, and polyurethane. Each has uses they are better suited for than the others. The first is polystyrene. This type of insulation uses deep heat and pressure to mold into shape. It is best used in walls and installing attic insulation. Its versatile characteristics make it a lot stronger and more durable than the others. The second type of rigid foam insulation is the beadboard. It is made in such a way that the bead expands to fit, producing a better-insulated area. This type of insulation is often found in everyday products.
Because of the bead spacing moisture is allowed to be absorbed. The third is polyisocyanurate foam boards. Because of its strength and durability to withstand extreme temperatures, it is ideal when installing attic insulation. It has a wonderful moisture barrier when it's applied with aluminum foil facing. There are a few elements that you should know before using rigid foam insulation or continuous insulation products. Safety regulations require you to use flame-resistant material like panel, drywall, or gypsum wallboard over the insulation.
It also deteriorates in direct sunlight, so if you are installing attic insulation, it needs to be protected with acrylic silicone, rubberized paint asphalt, roofing felt, or tar. Bugs like to make nests in the insulation, so if you are insulating basement or floors, it is wise to use insecticide-treated insulation. Also, by placing the insulation on the inside, you will discourage bugs.
To prevent mold and wood damage, you should use a vapor diffusion retarder, especially when installing attic insulation. Although it can be used for many things, this product will be counterproductive if installed wrong or safety precautions are not correctly taken into account. Before you begin installing attic insulation, please read safety precautions and carefully check local building code regulations.
StarRFoam has a perfect solution for these problems; our StarRStruc and StarRGard Continuous insulation products help you towards the path of building high-performance space. A built-in Weather Resistive Barrier, air barrier, and R-Value StarRGard and StarRStruc serve as an all-in-one solution that saves on material and labor expenses. It is entirely risk-free and straightforward to work with StarRFoam as your wholesale supplier. Call our marketing advisors at 1-800-722-6218 to start making the most of our wholesale money-making plan.