AS17 BT Anti Seize Brush Top is an extreme temperature and pressure sealant and lubricant that protects metal from galling, seizing or pitting. AS17 BT contains no chlorinated solvents, yet still sets up quickly. AS17 BT is completely non-corrosive and inert to rubber. AS17 BT prevents corrosion and distortion of threaded, keyed, splined and press fitted assemblies. AS17 BT is highly resistant to moisture, weather, chemical fumes, salt spray and steam. AS17 BT allows tighter, more vibration proof seals using less torque, while making disassembly easier. AS17 BT is highly effective on a broad group of metals with metal to metal and metal to rubber contact. Handy brush to allows for easy application to any surface.