3M 58308 2-Part Heavy Bodied Seam Sealer, 600mm Cartridge, Paste, Off-White and Black, 60 mintues Curing

3M 58308 2-Part Heavy Bodied Seam Sealer, 600mm Cartridge, Paste, Off-White and Black, 60 mintues Curing

• 3M 58308 2-Part Heavy Bodied Seam Sealer is a two-part epoxy seam sealer designed for general-purpose automotive seam sealing. Its heavy bodied paste formula helps create tough, durable beads for sealing door skins, floor pans, trunk floors, roof seams, and other automotive joints while supporting easy tooling and OEM-style seam appearance.
• Features:
  • Two-part epoxy formula cures quickly to a tough, strong bead for lasting seam sealing protection on automotive panels and joints.
  • Heavy bodied non-sag, non-flowing paste helps support vertical and horizontal seam applications while allowing easier tooling.
  • Dynamic mixing cartridge design helps provide a proper mix ratio without the mess and inconsistency of hand mixing.
  • Paintable in about 15 minutes under normal conditions, helping technicians continue repair procedures faster.
  • Designed for general-purpose automotive seam sealing on door skins, floor pans, trunk floors, roof seams, drip moldings, and overlapping sheet metal seams.
• Specifications:
  • Manufacturer: 3M
  • Part Number: 58308
  • MPN: 58308
  • UPC: 076308583088
  • Product Type: 2-Part Heavy Bodied Seam Sealer
  • Capacity: 600mm
  • Packaging Type: Cartridge
  • Form: Paste
  • Color: Off-White/Black
  • Base Type: Epoxy
  • Work Time: 6 min
  • Curing Time: 60 min
  • Special Performance Attributes: Non-sag, non-flowing, paintable, easy to tool
  • Quantity: 1 cartridge
  • System Compatibility or Application: Designed for general-purpose automotive seam sealing and for use with the 3M Dynamic Mixing Applicator on door skins, floor pans, trunk floors, roof seams, drip moldings, exterior seams, joints, and overlapping sheet metal.
• The 3M 2-Part Heavy Bodied Seam Sealer can also be referred to as automotive seam sealer, two-part epoxy seam sealer, heavy bodied seam sealer, DMS seam sealer, and OEM-style seam sealing compound.

3M is a global manufacturer of abrasives, adhesives, sealers, and repair materials for automotive, industrial, and professional service environments. The brand is widely used in collision repair and refinishing applications that require dependable process control and consistent material performance.

Q: What is 3M 58308 used for?
A: It is used for general-purpose automotive seam sealing on areas such as door skins, floor pans, trunk floors, roof seams, drip moldings, and other body joints.

Q: Is this a one-part or two-part sealer?
A: It is a two-part epoxy seam sealer supplied in a dynamic mixing cartridge.

Q: Can this seam sealer be used on vertical seams?
A: Yes. Its heavy bodied non-sag, non-flowing formula is designed to work on both vertical and horizontal seams.

Q: How quickly can it be painted?
A: Under normal conditions, it can be top coated in about 15 minutes.

Q: What is the work time for this product?
A: The listed work time is about 6 minutes, with a 60 minute curing time.