The Difference Between Automotive and Construction Polyurethane Sealant
The Difference Between Automotive and Construction Polyurethane Sealant
Construction:
Curtain Walls (Unit Panel Joints, Structural Adhesives, Weathering Adhesives)
Door and Window Installation and Caulking
Precast Concrete Joints
Expansion Joints for Roads, Bridges, and Airport Runways
Roof Waterproofing Joints
Seams for Stone, Aluminum, and Other Metal Panels
Secondary Sealing for Insulating Glass
Automotive:
Body:
Weld Sealing (Strength Enhancement, Waterproofing and Rust Prevention)
Hem Sealing (Door, Hood, and Trunk Lid Edges, Rust and Water Prevention)
Anti-Stone Impact Coating (Chassis Protection)
Roof Gutter Sealing
Windshield/Window Bonding and Sealing (In conjunction with Window Adhesive or as a Secondary Sealing)
Interior: Floor Sound Insulation Bonding, Ceiling Bonding, Interior Component Fixing (VOC/Odor Requirements Extremely High)
Exterior: Lampshade Sealing, Decorative Strip Bonding
Engine Compartment/Chassis: Various threading holes, mounting hole seals (requires heat and oil resistance), filter seals, gearbox seals (part), fuel tank seals (part).