OSI Crawlspace Spray Foam Insulation
1 results
Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.
1 results
You can use spray foam insulation to seal small cracks or, in some cases, to act as a replacement for traditional insulation. The spray foam won’t degrade or fall out of place over time — meaning it provides long-term protection from outside air, rodents and insects. Some types of urethane foam insulation can also help block moisture, reducing the growth of mold. Some spray foam can even create a sturdier structure.
Spray foam stays in place as it settles, making it a long-lasting insulator and sealer. A single can of spray foam insulation is great for small sealing jobs. Window spray foam is effective for both window frames and door frames. Closed-cell spray foam is more energy efficient than open-cell spray foam, creating an airtight seal that lasts longer.
As you shop for spray foam insulation, consider that different types suit different projects. Some spray foam can expand to fill gaps up to 3 inches or 4 inches wide. Low-expansion spray foam is a good option for filling small cracks, offering more control and less risk of deforming the surrounding structure.Water-resistant or waterproof foam spray is necessary for areas that are exposed to the elements where you want a weather-resistant seal.
A spray foam insulation kit can be a great choice for sealing gaps in several rooms or an entire house, as kits offer large quantities of spray foam, along with the application equipment. One kit might seal more than 600 board feet with high-quality spray foam. When comparing kits, keep in mind that kits with more coverage can help reduce the cost of spray foam insulation for large projects. Alternative application guns are available for specific project needs.