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Sprayable Hot Melt Adhesive 6111 • 6111 HT • 6111 HT Blue Technical Data January, 2015 Product Description 3M™ Sprayable Hot Melt Adhesive is a heat applied, 100% solids, sprayable adhesive for a fast, neat alternative to aerosols, contact adhesives and solvent-based adhesives to bond most foams and many other lightweight materials.
6111 Sprayable 100% solids adhesives for most foams, fabrics particle board and thin
6111HT (Tan) Sprayable 100% solids adhesives for most foams, fabrics particle board and thin metal. Has higher heat resistance than 6111. Tan in color for spraying on dark colored substrates 6111HT Blue Sprayable 100% solids adhesives for most foams, fabrics particle board and thin metal. Has higher heat resistance than 6111. Blue in color for spraying on light colored substrates Features Sprayable thermoplastic adhesive. Solvent-free, 100% solids. One or two surface application. Long bonding range. Immediate initial strength Excellent adhesion to polypropylene Bonds wide variety of substrates, including most foams, plastics, particle board, light gauge metals. Controlled application with minimal overspray. Note: Not recommended for bonding unsupported vinyl and leather. 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 3M™ Sprayable Hot Melt Adhesive 6111 3M™ Sprayable Hot MeltAdhesive 6111 HT/6111 HT Blue Description Standard Product Higher Heat Resistance Base Polyolefin copolymer thermoplastic Polyolefin copolymer thermoplastic Color Tan Tan/Blue Specific Gravity 0.92 0.93 Flashpoint (°F) 498 529 Viscosity @ 375°F (190°C) cps(1) 3000-5000 2500-4500 Application Temperature 350-385°F (177-196°C) 350-385°F (177-196°C) Open Time1 Surface Foam to PVC(2) 1 minute 3 minutes Open Time 2 Surface Foam to Foam(3) 6 minutes 8 minutes 1. Brookfield Thermocel Viscometer in Centipoise using a #27 Spindle @ 20 RPM 2. Bonds were made by spraying adhesives onto 3/4 in. thick, 2-lb. density polyester urethane foam. PVC coupons wiped with isopropyl alcohol and then bonded to foam using 5 sec of firm pressure. After standing for 24 hrs, bonds were pulled apart by hand. The criterion for open time is 100% foam tear. 3. Two pieces of 3/4 in. thick, 2-lb. density polyester urethane foam were sprayed and bonded using 5 sec of firm pressure. After 24 hrs, bonds were pulled apart by hand. The criterion for open time is 100% foam tear.
3M™ Sprayable Hot Melt Adhesive 6111 • 6111 HT • 6111 HT Blue Suggested Adhesive Coverage – Starting Points: Coverage: Coverage will depend on foam density, surface porosity of substrates and strength of adhesive bond required. In all cases, user evaluation will be required to determine the optimum coverage levels. Smooth Surface Textured Surface 2 surface application 1-2 grams per square foot 2-3 grams per square foot 1 surface application 3-5 grams per square foot 5-7 grams per square foot Typical Adhesive Performance Characteristics Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. A. Heat Resistance, Dead Load Shear Load, psi 3M™ Sprayable Hot Melt Adhesive 6111Temperature 3M™ Sprayable Hot MelAdhesive 6111 HT/6111 HT Blue Temperature B. Peel Adhesion (PIW) Peel Adhesion: Peel bonds of cotton duck (canvas to various substrates) were tested at a peel angle of 180° at two inches per minute separation rate at a temperature of 73°F (23°C). The value listed is the average force required to peel the canvas from the substrates in pounds per inch of bond width (PIW). Substrate 3M Sprayable Hot Melt Adhesive 6111 Peel Strength (PIW) 3M Sprayable Hot Melt Adhesive 6111 HT/ 6111HT Blue Peel Strength (PIW) Fir 34.4 25.6 ABS 12.1 16.5 Polypropylene 46.3 14.4 PVC 9.9 16.3 Cold Rolled Steel 16.5 29.9 High Density Polyethylene 8.2 3.5
3M™ Sprayable Hot Melt Adhesive 6111 • 6111 HT • 6111 HT Blue Typical Adhesive Performance Characteristics (continued) Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. C. Foam Tear 24 hours at ambient temperature an effort was made to pull the foam from the surface of the substrate. It was noted if the adhesive released from the substrate or if there was tearing of the foam. Substrate 3M™ Sprayable Hot Melt Adhesive 6111Foam Tear 3M™ Sprayable Hot Melt Adhesive 6111 HT/6111 HT Blue Foam Tear Fir yes yes ABS yes yes Polypropylene yes yes PVC yes yes Cold Rolled Steel yes yes High Density Polyethylene no no Product Size/available Package size 6111 6111HT 6111HT Blue Product format Chip Chip Chip Size (1.9cm x 1.9cm) 0.75”dia. x 0.75”Long (1.9cm x 1.9cm) 22 pound boxes 22 pound boxes 850 pound Gaylord 22 pound boxes 850 pound Gaylord Directions for Use 1. Surface Preparation: Surfaces must be clean, dry and dust free. Wiping with a solvent such as isopropyl alcohol for plastic substrates or MEK (methyl ethyl ketone) for metal will aid in removing oil and dirt.* *Note: When using solvents, extinguish all ignition sources and follow the manufacturer’s precautions and directions for use. 2. Application: 3M™ Sprayable Hot Melt Adhesive is designed for spray application using either a hand held applicator or a “bulk” hot melt system designed for use with a sprayable hot melt adhesive. Definitions Open Time1: Is the maximum time between the application of the adhesive and when the parts must be joined together. This information is based on 1/8" bead on non-metallic substrates at 75°F (20°C). Set up time1: After bond is made, there is immediate strength and no clamping is necessary. 1-Higher environmental temperatures will lengthen open times and set times, while lower environmental temperatures will shorten open times and set times. Lot Code Information Example of lot number: 8023K4 Code Description
8 Last digit of year manufactured 023 Julian date (day number 0 – 366)
K4 Alpha-numeric lot code (random not sequential) In this example, the date of manufacture is January 23, 2008. Storage Best storage temperature is 60-80°F (15-27°C). Do not store above 120°F (49°C).
3M™ Sprayable Hot Melt Adhesive 6111 • 6111 HT • 6111 HT Blue Shelf Life Is the period of time, after 3M ships the product to a customer or distributor, the product will continue to satisfy applicable 3M manufacturing and quality standards. The shelf life stated applies only to product that is stored in the original, unopened container under specified storage conditions. The stated shelf life of all 3MTM Sprayable Hot Melt Adhesives is 24 months Precautionary Information Refer to Product Label and Material Safety Data Sheet for health and safety information before using this product. For additional health and safety information, call 1-800-364-3577 or (651) 737-6501. Technical Information The technical information, recommendations and other statements contained in this document are based upon tests or experience that 3M believes are reliable, but the accuracy or completeness of such information is not guaranteed. Product Use Many factors beyond 3M’s control and uniquely within user’s knowledge and control can affect the use and performance of a 3M product in a particular application. Given the variety of factors that can affect the use and performance of a 3M product, user is solely responsible for evaluating the 3M product and determining whether it is fit for a particular purpose and suitable for user’s method of application. Warranty, Limited Remedy, and Disclaimer Unless an additional warranty is specifically stated on the applicable 3M product packaging or product literature, 3M warrants that each 3M product meets the applicable 3M product specification at the time 3M ships the product. 3M MAKES NO OTHER WARRANTIES OR CONDITIONS, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OR CONDITION OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR ANY IMPLIED WARRANTY OR CONDITION ARISING OUT OF A COURSE OF DEALING, CUSTOM OR USAGE OF TRADE. If the 3M product does not conform to this warranty, then the sole and exclusive remedy is, at 3M’s option, replacement of the 3M product or refund of the purchase price Limitation of Liability Except where prohibited by law, 3M will not be liable for any loss or damage arising from the 3M product, whether direct, indirect, special, incidental or consequential, regardless of the legal theory asserted, including warranty, contract, negligence or strict liability. This Industrial Adhesives and Tapes Division product was manufactured under a 3M quality system registered to ISO 9001 standards Industrial Adhesives and Tapes Division 3M Center, Building 225-3S-06 St. Paul, MN 55144-1000 800-362-3550 • 877-369-2923 (Fax) www.3M.com/adhesives Recycled Paper 40% pre-consumer 10% post-consumer 3M is a trademark of 3M Company. Printed in U.S.A. ©3M 2015 (9/14) IS0 9001