3M5559I-4MMSQ-100

Technical Data | August 2019 3M™ Ultra-Thin Water Contact Indicator Tape 5559i Product Description 3M™ Ultra-Thin Water Contact Indicator Tape 5559i is an ultra-thin 5.0 mil (127 micron) thick tape that changes color rapidly from white to red upon contact with water. It is designed for transparent substrates. Key Features • • • • • • • • Highly absorbent Quickly transport water to show indications Does not falsely indicate water contact in high humidity exposures Performance not degraded by high humidity exposure Easily die cuttable with rotary die cutting process Very high bond strength adhesive, bonds to most surfaces Thin construction, no film top layer “i” stands for inverted. It is designed for transparent substrates to view indication from opposite side Product Construction/Material Description PET release liner (removable) High performance acrylic adhesive Absorbent indicator layer Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. 3M™ Ultra-Thin Water Contact Indicator Tape 5559i Property Value Color White (top)/Red (bottom) Adhesive Backing Thickness Standard Roll Length Acrylic- applied to top white surface Paper 5 mils (0.127 mm) 180 yards Applications • • • • • • • • Use in water contact indicator in handheld or portable electronic devices Smart phones, tablets, laptop computers and keyboards Wearable electronic devices, Gaming and MP3 player Two-way radios Digital cameras, watches Li-MH Batteries and chargers Ultra-thin caliper, 5.0 mils total, is suitable for application with tight design tolerances 3M™ Ultra-Thin Water Contact Indicator Tape 5559i Application Techniques • • • • Tape maybe die cut using rotary die cutting process Substrate should be smooth, clean, dry and oil-free to ensure good wet-out and adequate adhesion. Adhesive should not be applied at temperature lower than 10°C (50°F) (best if room temperature) Temperature resistance is -40 to 65°C for days/weeks or 121°C for minutes to hours. Typical Physical Properties and Performance Characteristics Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. Final product specifications and testing methods will be outlined in the products Certificate of Analysis (COA) that is shipped with the commercialized product. 3M™ Ultra-Thin Water Contact Indicator Tape 5559i Property Method* Adhesion to Stainless Steel: 90° Peel Adhesion, 5 mm/sec peel rate (12 in/min), 20 min dwell time Adhesion to Stainless Steel: 90° Peel Adhesion, 5 mm/sec peel rate, 72-hr dwell time Adhesion to Polycarbonate: 90° Peel Adhesion, 5 mm/sec peel rate, 72-hr dwell time Tape Thickness Release liner Thickness Value ASTM D-3330 0.31 N/mm (28 oz/in) ASTM D-3330 0.37 N/mm (34 oz/in) ASTM D-3330 0.39 N/mm (35 oz/in) ASTM D-3652 ASTM D-3652 0.127 mm (5.0mil) 0.051 mm (2.0mil) *Methods listed as ASTM are tested in accordance with the ASTM method noted Storage and Shelf Life The shelf life of 3M™ Ultra-Thin Water Contact Indicator Tape 5559i is 18 months from the date of manufacture when stored in the original packaging materials and stored at 21°C (70°F) and 50% relative humidity. Certificate of Analysis (COA) The 3M Certificate of Analysis (COA) for this product is established when the product is commercially available from 3M. The commercially available product will have a COA specification established. The COA contains the 3M specifications and test methods for the products performance limits that the product will be supplied against. The 3M 3M™ Ultra-Thin Water Contact Indicator Tape 5559i product is supplied to 3M COA test specifications and the COA test methods. Contact your local 3M representative for this product’s COA. This technical data sheet may contain preliminary data and may not match the COA specification limits and/or test methods that may be used for COA purposes. Final product specifications and testing methods will be outlined in the products Certificate of Analysis (COA) that is shipped with the commercialized product. Safety Data Sheet: Consult Safety Data Sheet before use. Regulatory: For regulatory information about this product, contact your 3M representative. 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 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. 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