3M™ 58308 2-Part Heavy Bodied Seam Sealer, 600 mL Cartridge, Paste, Off-White/Black, 60 min Curing
Description
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. Our self-mixing system ensures a proper mix ratio every time - delivering a consistent cure rate and strength. Mixing sealer components by hand often results in a big mess and waste of materials and time. Our high-performance 3M™ heavy-bodied seam sealer operates with a two-part cartridge and nozzle that self-mixes with a perfect formulation every time and without the mess. This efficient system helps reduce application waste, improves efficiency and remains ready for job after job with no downtime for mixing mistakes. This professional-quality black seam sealer can be used to seal vertical or horizontal seams on automotive surfaces primed with a 2K urethane, 2K epoxy primer or clean, sanded paint. Its non-flowing, heavy bodied formula allows technicians to texturize the seam to match OEM seam sealer appearances and duplicate OEM beads.
- High performance two-part epoxy seals vertical and horizontal seams to match OEM seals
- Metered mixing with dual syringe cartridge eliminates the difficulty and mess of manual mixing
- Non-flowing, heavy bodied formula allows easy tooling for matching OEM seam sealer appearances
- Quick cure time and non-sag property aids during vertical applications
- Heavy bodied, non-sagging, non-flowing, and easy tooling formulation for matching OEM seam sealer appearances
- Appropriate for bare metal applications
- Black in color, 6 min work time
Features
Manufacturer:
3M
UPC:
076308583088
Application:
For general-purpose automotive sealing needs that cures quickly to a tough, strong bead, lasting seam sealing protection and bare metal, door hem flanges, drip moldings, exterior seams and joints, joint filling, overlapping sheet metal
Color:
Off-White (Part A), Black (Part B)
Application Time:
6 min
Base Type:
Epoxy
Component:
2K
Composition:
60 to 100% Mercaptan-Terminated Epoxy Curing Agent NJ 800938-5952, 7 to 13% Proprietary Polyamine-Polymercaptan Blend NJTSR# -6794855320P; 6794855321P; 6794855322P; 6794855323P, 3 to 7% Dimethyl Siloxane, Reaction Product with Silica (Part A)/60 to 80% EP
Container Size (ml):
600
Container Type:
Cartridge
Curing Time:
60 min
Flash Point:
>200 deg F
Form:
Paste
Brand:
3M™
Odor/Scent:
Mercaptan (Part A), Epoxy (Part B)
Paintable (Y/N):
Yes
Product Line:
MMM
Specific Gravity:
1.18 (Part A), 1.16 (Part B)
Type:
2-Part
MFR Model:
58308
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