Self-Leveling Seam Sealer 08307 Technical Data Sheet 3M™ Self-Leveling Seam Sealer Product Description 3M™ Self-Leveling Seam Sealer utilizes a flexible two-part epoxy technology to produce a durable sealer capable of sealing seams in properly prepared metal enclosures (such as auto bodies). This sealer provides a self leveling characteristic that allows it to flow before curing and is perfect for horizontal applications requiring a smooth, puddled, application of seam sealer. 3M™ Self-Leveling Seam Sealer requires top coating with paint in the case of out door applications where UV exposure exists. Two-Part Flexible Epoxy Chemistry 200 mL Dual - Syringe Cartridge Metered Static Mixing Self Leveling Formula Typical Physical Properties Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. Container Base Density lbs/Gallon (Appx.) Color Flash Point - °F 200 mL Dual-Syringe Cartridge Epoxy 9.3 / 9.8 Clear / Clear >200 Viscosity (CPS) Brookfield Viscometer Solids Content (Appx.) Consistency Solvent Service Temperature - °F

3M™ Self-Leveling Seam Sealer 08307 Product Uses 3M™ Self-Leveling Seam Sealer is designed for use in the auto body industry and is typically used to replace “roof division channel” sealers, this sealer is not recommended for the repair of vessels designed to contain liquids or liquids under pressure. 3M™ Self-Leveling Seam Sealer may be suitable for some architectural or industrial applications (user assumes responsibility to test for suitability). Use with the following applicators: PN 08117 (manual), PN 08571 (manual), and PN 09930 (pneumatic). 3M™ Mix Nozzle: PN 08193 (6/bag), PN 8194 (50/box)....

3M™ Self-Leveling Seam Sealer 08307 Directions for Use (continued) GENERAL REPAIR PROCESS: 1. Extrude sealer onto surface, being sure to keep end of mixing nozzle submerged in the seam sealer to reduce the possibility of entrapping air in the product. 2. Allow to cure a minimum of 15 minutes before beginning the painting process. NOTE: If the sealer is allowed to cure more than 24 hours, scuff the sealer prior to any painting steps. APPLICATION WARNINGS: • Not to be used in direct contact with acid etch primers. • This is a flow grade sealer. Protect any surfaces that it may run, drip or flow...

3M™ Self-Leveling Seam Sealer 08307 Precautionary Information Before using this product, please reference Product Label and/or Safety Data Sheet for Health and Safety Information. Note: Laws controlling the acceptable amounts of Volatile Organic Compounds (VOC’s) vary by state, and in some cases by locality. For surface preparation and clean-up activities, consult federal, state and local regulations regarding use of products containing VOCs in your area. Technical Information The technical information, recommendations and other statements contained in this document are based upon tests or experience...