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1-Part Economical Seam Sealer, 10.5 oz Flex-Pack, Paste, White, 30 min Curing

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3M 08360 1-Part Economical Seam Sealer, 10.5 oz Flex-Pack, Paste, White, 30 min Curing

Item #: 08360 by 3M

UPC #: 051131168305

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Features
  • High quality, single-component formula adheres well to bare metal, primed metal and painted surfaces
  • Moisture curing property provides excellent performance in high heat and humidity environments
  • Non-shrinking, non-cracking, low/no odor formula remains flexible and offers superior results to solvent-based sealers
  • Paintable after 30 to 45 min
  • Thick consistency is able to fill large voids
  • Can be smoothed to a featheredge or brushed
  • Recommended for use with 3M™ single-component cartridge applicator gun PN08990 or 3M™ professional caulking gun PN08993

Application

For general-purpose automotive seams, including door skins, rocker panels, rear body panels, trunk seams, floor pans and more

Composition

20 to 40% Urethane Polymer, 10 to 30% PVC, 10 to 30% Sulfonic Acids, 4 to 10% Xylene, 1 to 5% Titanium Dioxide, 1 to 5% Calcium Oxide, 0.5 to 2% Ethylbenzene, '0.5 to 1.5% Hydrotreated Light Petroleum Distillates, <0.2% P,P'-Methylenebis(Phenyl Isocyanate)

Type

1-Part, Economical

Form

Paste

Part no.

8360

Specific Gravity

1.17

MFR Model

08360

Applicable Materials

Metal

Application Time

5 to 10 min

Component

1K

Container Size (mL)

310

Container Size (oz)

10.5

Curing Time

30 min

Flash Point

137 deg C

Odor/Scent

Solvent

Paintable (Y/N)

Yes

Standard/Approvals

California Pro65 Warning: Cancer and Reproductive Harm

Temperature Rating (deg F)

>200 deg C Autoignition, -30 to 200

Trade Mark

Ultrapro™

Color/Finish

White

Container Type

Flex-Pack

Color

White

Package Size

10 1/ lb

CureTime

30 min

Trade Name

Ultrapro

Product Form

Paste

Product Type

Seam Sealer

Alternative UPC

60980034718

Product Overview
Our 3M™ urethane seam sealer is a high solids seam sealer ideal for sealing automotive and RV seams and joints. It adheres well to bare metal, primed metal and painted surfaces and if desired can be smoothed to a featheredge and/or brushed. Tack-free and paintable after 30 to 45 min, this urethane formula is permanently flexible and offers superior performance to solvent-based sealers. 3M™ urethane seam sealer is an excellent choice when sealing interior or exterior seams to help prevent the intrusion of water, dust and air, aiding in providing corrosion-resistance at these locations. Choose this seam sealer for high quality sealing of seams and joints on primed metal or painted surfaces and even on bare metal. It applies easily and is formulated for long-lasting support to the seam without shrinking, cracking or causing unpleasant odors. With its thick consistency, our 3M™ urethane seam sealer is an excellent gap sealer and you can feel confident using this sealer to fill large voids between parts where they occur. Designed to be used over epoxy or urethane based primers, the sealer comes in several colors to enable color matching.
3M Ultrapro seam sealer comes in white and is packaged 10.5 oz per inner, 6 per case. Can be used with metal. Cure time should always be considered on any application or project. Once applied, this product requires a 30 min cure time before it is fully set and provides maximum strength.
Specifications:

3M Number: 08360

Industry: Automotive

Material Compatibility: Metal

Volatile Organic Compounds (VOCs): 11.1 %

Storage Condition:

  • Store Away From Acids and Oxidizing Agents
  • Store in a Cool, Dark, Well-Ventilated Area