Firewall Sealants
Improve the safety of aircraft and land-based vehicles with an assortment of firewall sealants for industrial applications. Silmid is a distributor of leading firewall sealant brands like PPG and Dapco. View our online catalogue to see if we have the right fire-resistant sealing product for you. We have no minimum order value to accommodate small businesses and contractors — and larger organisations can take advantage of bulk order pricing.
What Are Firewall Sealants?
Also known as fire-resistant or high-temperature sealants, firewall sealants are used when protection against high temperatures or resistance to the spread of flames, smoke, gases, and extreme heat is required. They are frequently used on vehicle firewalls that separate the cabin or cockpit from the engine. A firewall sealant guards occupants against injury and maintains the structural integrity of planes, helicopters, military tanks, race cars, and more.
The fire-resistant sealants available from Silmid stock are easy to apply. They have up to five hours of fire resistance and offer superior water, weather, and UV resistance. The properties of these sealants also make them a good choice for thermal insulation, structural bonding, or sealing joints and engine components. Order Class A firewall sealants for easy-to-apply thin layers or Class B firewall sealants for when you need thick layer that add more protection and fill large gaps.
Industrial Firewall Sealants with Leading Support
We offer an assortment of firewall sealing compounds for the most demanding aviation and industrial environments. Silicone firewall sealants for aircraft are the most common because they offer an excellent combination of high-temperature resistance, fluid resistance, and flexibility at an affordable price. Choose one-part sealants for repairs and light- to medium-duty applications or two-part firewall sealants when you need the highest-performing fire barrier. Some sealants require a primer while others do not — check the product information for more detail.
Silmid backs our premium selection with the value and support that businesses need. We have same-day shipping on in-stock items and value-added services like product repackaging and exporting. Real-time inventory management lets you know exactly what’s available when you have urgent needs. If you need assistance, our technical services team is here to help, so contact us today.