The Permatex Weld Urethane, part number 81100, is a urethane-based sealant from Permatex designed for demanding sealing applications found in heavy-duty trucking and fleet maintenance. Urethane sealants are valued in truck repair for their flexibility and resistance to vibration, making them a practical choice for body seams, cab mounting points, and similar joints that see constant movement. Pro Gear and Transmission carries this genuine Permatex part for buyers who need a reliable sealant solution. Call us to confirm this is the right part for your specific application before ordering.
Features
Permatex part number 81100
Urethane-based sealant formulation
Designed for flexibility and resistance to vibration
Suitable for heavy-duty trucking and fleet maintenance sealing applications
Genuine Permatex product sold by Pro Gear and Transmission
