APEL GC100 Low Expansion Polyurethane Spray Foam 30 fl oz

Low Expansion: APEL GC100 Polyurethane Spray Foam Insulation features a carefully controlled expansion rate of 0.5-1 times its initial volume, providing a precise application that prevents overexpansion and ensures accurate results. For more effective applications, the spray foam should be at room temperature before use. Fills, Seals, and Insulates: Enjoy the flexibility of our expanding foam spray, which excels in filling, sealing, and insulating various gaps and cracks, catering to a wide range of applications. This foam is suitable for installing door and window frames, filling small gaps and holes in construction, insulating natural gas, electrical circuit boards, pipes, and more. User-Friendly Application: Designed for user convenience, our expansion foam is quick and easy to use, making it an ideal choice for both DIY enthusiasts and professionals. You can easily apply the insulating foam spray with the straw (straw is included). Not compatible for use with a gun. Superior Durab