| Our aircraft sealant tools will protect areas of your airplane that are vulnerable to internal and external hazards, such as water and fuel. Protect your aircraft from any leakage while increasing your safety during flight! The SEMCO sealant products we carry include sealant guns, cartridges, rollers and every item you need to guard your aircraft. Our SEMCO sealant guns are designed to safely apply durable, resilient sealant with ease. Our refill cartridges will provide your aircraft with a simple, inexpensive way to maintain its sealant and protect your aluminum. Don't fly without the proper sealant tools and leave your plane vulnerable to the corrosion that jet fuel and aviation gas can cause. Our PRC sealant is already mixed and ready to apply with a spatula or in a sealant gun. It will keep your aircraft sealed even under humid and severe conditions. PRC sealant resists UV radiation and will remain intact under harsh temperatures. If you have any additional questions, we encourage you to check out our knowledgeable Help Center. | 
