5-4496B-3/4-4R

3 Double Coated Polyethylene Foam Tapes 4462W • 4462B • 4466W • 4466B 4492G • 4492W • 4492B • 4496W • 4496B Technical Data Product Description June, 2010 3M™ Double Coated Polyethylene Foam Tapes 4462W, 4462B, 4466W and 4466B combine a conformable closed cell foam with a rubber adhesive that provides high initial adhesion to a variety of surfaces including polyethylene and polypropylene. 3M™ Double Coated Polyethylene Foam Tapes 4492G, 4492W, 4492B, 4496W and 4496B combine a conformable closed cell foam with a high strength acrylic adhesive that provides good initial tack and offers high ultimate adhesion to a wide variety of surfaces. Construction Tapes 4462W 4462B Adhesive Type: Adhesive Carrier: Thickness: Nominal Tolerance Foam Color: Release Liner: Approximate Density: (foam only) Tapes 4466W 4466B Tapes 4492W 4492B 4492G Tapes 4496W 4496B 745 (Rubber Adhesive) 430 (Acrylic Adhesive) Closed Cell Crosslinked Polyethylene Foam Closed Cell Crosslinked Polyethylene Foam 1/32 in. 0.031 in. (0.8 mm) 1/16 in. 0.062 in. (1.6 mm) 1/32in. 0.031 in. (0.8 mm) 1/16 in. 0.062 in. (1.6 mm) 0.025-0.045 in. (0.6-1.0 mm) 0.053-0.080 in. (1.4-2.0 mm) 0.025-0.045 in. (0.6-1.0 mm) 0.053-0.080 in. (1.4-2.0 mm) White (W) Black (B) White (W) Black (B) White (W) Black (B) Grey (G) White (W) Black (B) 0.003 in. White Paper (0.08 mm) 6 lb./ft.3 (95 kg/m3) 4 lb./ft.3 (65 kg/m3) 0.003 in. Tan Paper (0.08 mm) 6 lb./ft.3 (95 kg/m3) 4 lb./ft.3 (65 kg/m3) 3M™ Double Coated Polyethylene Foam Tapes 4462W • 4462B • 4466W • 4466B • 4492G • 4492W • 4492B • 4496W • 4496B Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. Typical Physical Properties and Performance Characteristics Tapes 4462W 4462B Tapes 4466W 4466B Tapes 4492W 4492B 4492G Tapes 4496W 4496B 8 lb./in. width (140 N/100 mm) 8 lb./in. width (140 N/100 mm) 8 lb./in. width (140 N/100 mm) 8 lb./in. width (140 N/100 mm) 1000 g 250 g — 1000 g 250 g — 1000 g 500 g 250 g 1000 g 500 g 250 g 60 lb./in.2 (415 kPa) 40 lb./in.2 (275 kPa) 60 lb./in.2 (415 kPa) 40 lb./in.2 (275 kPa) 55 lb./in.2 (380 kPa) 35 lb./in.2 (240 kPa) 55 lb./in.2 (380 kPa) 35 lb./in.2 (240 kPa) Peel Adhesion: To Stainless Steel Room Temperature 90° Angle Peel 12 in./min. Jaw Speed (308 mm/min.) 72 hour Dwell ASTM D-3330 Static Shear: 1/2 in.2 (3.23 cm2) overlap will hold listed weight for 10,000 min. ASTM D-3654 72°F (22°C) 120°F (49°C) 158°F (70°C) Normal Tensile: (T-Block) 1 in.2 (6.45 cm2) Jaw Speed 2 in./min. (50 mm/min.) 72 hour Dwell ASTM D-897 Dynamic Shear: 1 in.2 (6.45 cm2) overlap Jaw Speed 0.5 in./min. (12.7 mm/min.) ASTM D-1002 Temperature Resistance: Short Term (Minutes, Hours) 158°F (70°C) 180°F (82°C) 120°F (49°C) 158°F (70°C) Not recommended for direct exposure to U.V. light. No apparent degradation when exposed for seven days in U.V. chamber. Long Term (Days, Weeks) U.V. Resistance: Solvent Resistance: No apparent degradation when exposed to splash testing of typical hydrocarbon solvents. Splash testing cycle - 20 seconds submersion, 20 sec. air dry, 3 cycles Cold Flex at -20°F (-30°C): Shelf Life: Available Sizes: Standard Roll Length: Maximum Roll Length: Roll Width: Slitting Tolerance: No cracking when flexed around a 1/4 in. (6.4 mm) mandrel. 18 months from date of manufacture when stored in original cartons at 70°F (21°C) and 50% relative humidity 24 months from date of manufacture when stored in original cartons at 70°F (21°C) and 50% relative humidity. Non-standard sizes may be subject to minimum order requirements. 72 yds. 36 yds. 72 yds. 36 yds. (65.8 m) (32.9 m) (65.8 m) (32.9 m) 175 yds. (160.0 m) 100 yds. (91.4 m) 175 yds. (160.0 m) 100 yds. (91.4 m) 1/8 in. - 48 in. 1/8 in. - 48 in. (3.2 mm -1219 mm) (3.2 mm - 1219 mm) Slit rolls 1/8 in. (3.2 mm) up to 1/2 in. (12.7 mm) are only available in standard lengths. ± 1/32 in. ± 0.031 in. (± 0.8 mm) -2- ± 1/32 in. ± 0.031 in. (± 0.8 mm) 3M™ Double Coated Polyethylene Foam Tapes 4462W • 4462B • 4466W • 4466B • 4492G • 4492W • 4492B • 4496W • 4496B Application Techniques • Bond strength is dependent upon the amount of adhesive-to-surface contact developed. Firm application pressure helps develop better adhesive contact and improve bond strength. • To obtain optimum adhesion, the bonding surfaces must be clean, dry and well unified. Typical surface cleaning solvents are isopropyl alcohol and water (rubbing alcohol) or water. Note: Be sure to follow the manufacturer’s precautions and directions for use when using cleaning solvents. • Ideal tape application temperature range is 70°F to 100°F (21°C to 38°C). Initial tape application to surfaces at temperatures below 50°F (10°C) is not recommended because the adhesive becomes too firm to adhere readily. However, once properly applied, low temperature holding is generally satisfactory. Application Ideas • The foam construction makes these products ideal for many joining, mounting, gasketing, and sealing applications involving irregular surfaces. • 3M™ Double Coated Polyethylene Foam Tapes 4462 and 4466 are specially formulated for many indoor general purpose mounting and joining applications, including bonding to polyethylene, polypropylene and many other plastics, where moderate temperature and shear performance are required. • 3M™ Double Coated Polyethylene Foam Tapes 4492 and 4496 are formulated for more demanding indoor and moderate outdoor general purpose mounting and joining applications. • Application ideas for these tapes include: – Signs, Nameplates and Plaques – Point of Purchase and other Displays – Plastic Hooks, Racks and Dispensers – Wire and Cable Clips – Appliance, Display Case and Electronic Equipment Trim Features • 3M™ Double Coated Polyethylene Foam Tapes 4492 and 4496 series complies with the performance requirements of American Architectural Manufacturer’s Association, AAMA 810.1-92 for Expanded Cellular Glazing Tape, Type 1. Application Equipment To apply adhesives in a wide web format, lamination equipment is required to ensure acceptable quality. To learn more about working with pressure-sensitive adhesives please refer to technical bulletin, Lamination Techniques for Converters of Laminating Adhesives (70-0704-1430-8). For additional dispenser information, contact your local 3M sales representative, or the toll free 3M sales assistance number at 1-800-362-3550. -3- 3M™ Double Coated Polyethylene Foam Tapes 4462W • 4462B • 4466W • 4466B • 4492G • 4492W • 4492B • 4496W • 4496B 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. ISO 9001: 2000 This Industrial Adhesives and Tapes Division product was manufactured under a 3M quality system registered to ISO 9001: 2000 standards. 3 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/industrial Recycled Paper 40% pre-consumer 10% post-consumer -4- 3M is a trademark of 3M Company. Printed in U.S.A. ©3M 2010 70-0707-3742-7 (6/10)