Many highly efficient insulation materials are available for homes and buildings. On the west coast, most builders work with blue board insulation in California to take advantage of its ridged properties. They also use this insulation because it can boost a wall’s R-value by around 20 percent by acting as a strong barrier.
Blue Board Insulation Benefits for an Attic
Blue board insulation for California is commonly installed in attics because the material unlocks great benefits. For example, in a leaky attic, it can lower monthly energy costs by 11 percent, which is a big deal because heating and cooling account for around 50 percent of an average homeowner’s energy bill.
This insulation can also prevent excessive moisture and heat buildup in an attic. Following the installation, it will create a layer of protection against water vapor every season. Without great insulation, water vapors in an attic will gradually erode the walls.
Blue Board Insulation Options
A residing board is a very popular insulation solution for a home or building that has existing siding. If you need a solid underlayment for brand new siding, this insulation is a great choice.
Residential sheathing fits snugly over OSB sheathing or a slab of plywood. This insulation material is another great underlayment for siding.
For jobs around interior basement walls and foundation walls, tongue and groove insulation works well. Many contractors apply an edge treatment when they use this type of insulation in order to keep the boards closely secured to one another.
