Dynatex Dynablack RTV Silicone Gasket Maker - 3 oz tube

Dynatex Dynablack RTV Silicone Gasket Maker – 3 oz Tube

Professional-grade black RTV silicone gasket maker for automotive and industrial sealing. Dynatex Dynablack RTV Silicone Gasket Maker forms durable, flexible gaskets that resist oil, coolant, and extreme temperatures — curing at room temperature without heat or additional sealants. Excellent adhesion to metal and composite surfaces makes it the go-to choice for engine blocks, transmission pans, valve covers, and other critical sealing applications. The 3 oz tube provides precise, controlled application.

Key Features

• Room-temperature vulcanizing (RTV) formula — no heat required to cure
• Forms durable, flexible gaskets resistant to oil, coolant, and extreme temperatures
• Excellent adhesion to metal and composite surfaces without primers
• Fast curing for reduced downtime
• 3 oz tube for precise, controlled application

Common Applications

• Engine block and cylinder head sealing
• Transmission pan and valve cover gaskets
• Oil pan and timing cover sealing
• General automotive and industrial gasket forming and repair

Brand: Dynatex | Color: Black | Size: 3 oz Tube | Type: RTV Silicone Gasket Maker | Sold by Chem Nut Supply