Spray polyurethane foam, as an alternative to traditional insulation methods, is extremely versatile and can be used in old and new homes alike. Ecotite spray foam insulation can be applied on the roof, loft, walls, and floors, covering crevices and cracks, helping in heat retention, and reducing the electricity bills. Continue reading as we discuss why spray foam is the best loft insulation solution for your homes.
Benefits of spray foam insulation for lofts
Traditional insulation solutions not only offer subpar thermal performance, but they also take up a lot of space that could have been used for storage on the lofts. Despite being slightly costlier, spray foam insulation offers better thermal performance, reducing heat loss through the roof by over 50%. Discussed below are some reasons why you should opt for spray foam insulation for your home’s lofts.
- Covers up mortar crumbles
Several older homes rely on a lime mortar mix to insulate their slate roofing. This mortar, however, degrades over time and traps little to no heat. Spray foam creates a new long-lasting seal to eliminate such draughts and insulates the attic once again.
- Breathable
Any thermal insulation solution will fail sooner or later if it is not breathable. Traditional solutions do not allow the condensation to escape, leading to the same water seepage problem. With Ecotite spray foam insulation, the joint rafters and purlins are still exposed, meaning the foam has the same breathability as the existing timber.
- Structural strengthening
SPF acts as a strengthening agent, increasing the storm protection for the roofing material and reducing the need for external roofing maintenance. Moreover, if the loft-based pipes are at risk of a pipe burst, spray foam acts as a bonding agent, preventing the risk of burst pipes. Foam is also mould- and pest-resistant and lasts longer than other insulation materials.
- Prevents heat escape
Spray PU foam has a high K-value, in the range of 0.025 to 0.028w/mK, and therefore is an excellent heat insulator for residential and commercial properties. They can cover the cracks and crevices completely, preventing heat escape from the loft and making the home feel more comfortable to the residents. Reduced heat loss helps in reducing energy bills and extends the service life of the boiler too.
Spray foam installation is also non-disruptive, so it can be installed on older homes without inconvenience or unnecessary cleaning up. Contact spray foam experts like Ecotite for a hassle-free and budget-friendly spray foam installation.