Coating Performance
It cures quickly to a tough, strong bead for lasting seam sealing protection and is used on door skins, floor pans, trunk floors, roof seams and many other applications.
3M™ 58308 2-Part Heavy Bodied Seam Sealer, 600 mL Cartridge, Paste, Off-White/Black, 60 min Curing
3M™ 58308 2-Part Heavy Bodied Seam Sealer, 600 mL Cartridge, Paste, Off-White/Black, 60 min Curing
SKU:58308
3M · PBE product guide
3M™ 58308 2-Part Heavy Bodied Seam Sealer, 600 mL Cartridge, Paste, Off-White/Black, 60 min Curing
Our 3M™ heavy bodied seam sealer is a two-part epoxy seam sealer for all general-purpose automotive sealing. It cures quickly to a tough, strong bead for lasting seam sealing protection and is used on door skins, floor pans, trunk floors, roof seams and many other applications.
THE ESSENTIALS
At a glance
- Product type
- Adhesives & Repair
- Available configurations
- 1
- Manufacturer part numbers
- 58308
- Sold by PBE Direct
- 1 selected container
WHY IT WORKS
Why this product
Repair-System Fit
High performance two-part epoxy seals vertical and horizontal seams to match OEM seals
Application Behavior
Metered mixing with dual syringe cartridge eliminates the difficulty and mess of manual mixing
Finished Protection
Non-flowing, heavy bodied formula allows easy tooling for matching OEM seam sealer appearances
CHOOSE WITH CONFIDENCE
Choose the correct repair-system component
- Confirm the exact product role, package, and shop conditions before ordering.
- Use only the activator, hardener, reducer, primer, or companion component named in the current TDS.
- Plan substrate preparation, mix, pot life, flash, film build, and cure as one complete process.
WHAT YOU'LL RECEIVE
Options and package details
| MPN | Customer choice | Sold by PBE Direct | UPC |
|---|---|---|---|
| 58308 | Single configuration | 1 selected container | 076308583088 |
COMPATIBILITY
Surface and system compatibility
- Confirm the substrate and existing coating are approved in the current manufacturer TDS.
- Do not substitute a visually similar hardener or system component because the mix ratio appears to match.
- Follow the current TDS and SDS for preparation, application, cure, ventilation, and PPE.
QUICK ANSWERS
Common questions
What should I check before ordering 3M™ 58308 2-Part Heavy Bodied Seam Sealer, 600 mL Cartridge, Paste, Off-White/Black, 60 min Curing?
Confirm the intended use, dimensions, system compatibility, and MPN before ordering.
What arrives when I order one?
One order adds one selected container. The table above shows the exact choice tied to each MPN.
What else do I need before applying it?
Check the current TDS for required hardener, activator, reducer, primer, applicator, and protective equipment. Similar-looking components are not automatically compatible.
What should I verify before using 3M™ 58308 2-Part Heavy Bodied Seam Sealer, 600 mL Cartridge, Paste, Off-White/Black, 60 min Curing?
Confirm the selected MPN, application, required companion products or accessories, and current 3M instructions before use.
Regular price
$133.99
Regular price
Sale price
$133.99
Shipping calculated at checkout.
Quantity
Couldn't load pickup availability
- Ships in 1–2 business days from Eugene, OR — solvent-based items ship ground only
- Free ground shipping over $425 · $9.99 under
- Free pickup in Eugene, OR — usually ready in 24 hours
- 30-day returns on unopened, resalable items
In stock
Product features
Product features
Technical details
General
- Part number
- 58308
- Brand
- 3M
- Product type
- Adhesives & Repair
3M™ 58308 2-Part Heavy Bodied Seam Sealer, 600 mL Cartridge, Paste, Off-White/Black, 60 min Curing
$133.99