If you're looking for a reliable way to seal gaps and cracks, GREAT STUFF Fireblock 12oz Insulating Foam Sealant is a fantastic choice. This foam expands to fill spaces and create a solid barrier against air leaks, which is essential in a lab setting where temperature control can make all the difference. With its fireblocking properties, it adds an extra layer of safety, making sure your workspace is protected from potential hazards. Plus, it’s easy to apply, so you won’t be wasting any time trying to get a perfect seal.
This sealant is designed to stick to a variety of surfaces, including wood, metal, and plastic, which means it's versatile enough for many projects. Whether you're sealing around doors, windows, or pipes, it’s got you covered. Just remember to wear gloves and work in a well-ventilated area—safety first! With GREAT STUFF Fireblock Sealant, you can rest easy knowing that you’re taking steps toward improving energy efficiency and keeping your lab safe and secure.