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2-Part Bare Metal Seam Sealer, 600 mL Dual Cartridge, Paste, Off-White/Black, 1 hr Curing

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3M 58310 2-Part Bare Metal Seam Sealer, 600 mL Dual Cartridge, Paste, Off-White/Black, 1 hr Curing

Item #: 58310 by 3M

UPC #: 076308583101

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Features
  • Two part epoxy sealer forms tough, flexible seal for bare metal joints
  • Formulated for no shrinking, cracking or out gassing
  • Heavy body formula is non-sagging for clean, efficient tooling in vertical and horizontal seams
  • Cures in as little as 15 min for efficient shop time
  • Neutral beige color can reduce painting material and time
  • A high performance two-component beige colored epoxy seam sealer with corrosion inhibitors
  • Easy tooling formulation for matching OEM seam sealer appearances

Application

For bare metal, door hem flanges, exterior seams and joints, exterior-side panel bonding, exterior side panel sealing, galvanized, gasket assembly, overlapping sheet metal, surface preparation for painting

Type

2-Part

Form

Paste

Part no.

58310

Specific Gravity

1.18 (Part A), 1.16 (Part B)

MFR Model

58310

Applicable Materials

Bare Metal

Application Time

7 min

Component

2K

Container Size (mL)

600

Curing Time

1 hr

Flash Point

239 deg F

Odor/Scent

Mercaptan (Part A), Epoxy (Part B)

Paintable (Y/N)

Yes

Sprayable (Y/N)

No

Standard/Approvals

EU REACH | EU RoHS Compliant

Temperature Rating (deg F)

-20 to 180

Color/Finish

Off-White (Part A), Beige (Part B)

Container Type

Dual Cartridge

Color

Beige

Package Size

600 ml

Base or Accelerator

Base & Accelerator (B/A)

Multi-Part Adhesive

Two-Part

Alternative UPC

60455069900

Product Overview
3M™ bare metal seam sealer is a tough, flexible sealing material formulated for sealing bare metal joints, such as steel or aluminum, as well as primed or painted metal in collision repair. two part, self-mixing epoxy sealer can be easily caulked, tooled or brushed into seams and cures in as little as 15 min. It features a neutral beige color. Our 3M™ Bare metal seam sealer forms a durable seal to overlapping sheet metal with no shrinkage, cracking or outgassing - and lets you apply it efficiently and cost-effectively. The heavy bodied sealer is formulated specifically to adhere consistently to properly prepared bare metal, such as steel or aluminum enclosures, in collision repair. It is non-sagging and non-flowing, making it easy to apply and tool to shape, for the most effective seal and to recreate the OEM seal appearance. It also contains chemical corrosion inhibitors to help prevent rust. This sealer cures in as little as 15 min for efficient shop time and is fully paintable using any automotive paint system. Its neutral beige color can make painting easier and require fewer coats vs. a darker colored sealer.
Composition:
60 to 100% Mercaptan-Terminated Epoxy Curing Agent, 3 to 7% Dimethyl Siloxane, Reaction Product with Silica, 0.1 to 1% Triethylenetetramine (Part A)/45 to 70% 4,4'-isopropylidenediphenol-epichlorohydrin Polymer, 10 to 30% Epichlorohydrin-4,4'-(1-Methylethylidene)Biscyclohexanol Polymer, 3 to 7% Dimethyl Siloxane, Reaction Product with Silica, 1 to 5% Inorganic Filler, 1 to 5% Inorganic Pigment (NJTSRNo. 04499600-6658) (Part B)
3M 58310 beige two-part Seam Sealer epoxy adhesive is compatible with metal materials. Comes in a 600 mL Dual Cartridge. This epoxy adhesive is packaged 4 per case. Specifications
Specifications:

Material Compatibility: Metal

3M Number: 58310

Series: Seam Sealer