WM 5/41 SpotSee

WarmMark Data Sheet Specifications Indication Type Visual, irreversible white to red color change in activation window Activation Method Manual: Pull-tab Activation Temperature Levels Sensitivities available between -18C and 37C. See Product Selection ta ble for details Temperature Accuracy +1C / +2F Run Out Time See Product Selection for details Product Life 2 years from date of sale Mounting Method Pressure-sensitive adhesive (see Appendix B) Storage Conditions Store in a cool dark environment, below the response temperature of the indicator 35-55% RH Short-Run: 1.81 x 0.75 x 0.06in / 46 x 19 x 1.5mm Dimensions Long-Run & Duo: 3.88 x 0.75. x 0.06in / 98.1 x 19 x 1.5mm WarmMark WarmMark Activation Temp Run-Out Time* Window 1 Window 2 Window 3 Part Number Brief Moderate Prolonged WM -18/0 -18C/0F 1 hour 3 hours 12 hours WM 0/32 0C/32F 2 hours 12 hours 48 hours WM 5/41 5C/41F 30 minutes 2 hours 8 hours WM 8/46 8C/46F 2 hours 12 hours 48 hours WM 8/46 - 8 8C/46F -- -- 8 hours Color indicates exposure to WM 8/46 - 12 8C/46F -- -- 12 hours warmer-than-acceptable conditions WM 10/50 10C/50F 2 hours 12 hours 48 hours WM 20/68 20C/68F 2 hours 12 hours 48 hours WM 25/77 25C/77F 30 minutes 2 hours 8 hours WM 25/77 - 8 25C/77F -- -- 8 hours WM 30/86 30C/86F 30 minutes 2 hours 8 hours Response temperature WM 37/99 37C/99F 30 minutes 2 hours 8 hours WarmMark Long-Run WM Long-Run Part Number Threshold Temp Run-Out Time* Line 1 Line 2 Line 3 Line 4 Line 5 WL 10/50 10C/50F 12 hours 30 hours 60 hours 110 hours 168 hours WL 31/88 31C/88F 12 hours 30 hours 60 hours 110 hours 168 hours Response temperature Color indicates exposure to warmer-than-acceptable conditions www.spotsee.io 1WarmMark Duo WarmMark Duo Part Number Threshold Temp Run-Out Time* Window 1 Window 2 Window 3 Window 4 WD 10-34 10C/50F 3 days 8 days 14 days - WD 10-34 34C/93F - - - Within 30 mins *Run-out times are based on a 2 C excursion above the response temperature. Readings are affected by sev erity of temperature excursion. Higher temperatures will cause run-out to occur faster than stated. Provides a second indicator for higher temperature set point of 34C (93F) Pressure-Sensitive Adhesive Data Product Descripoti n High performance, acrylic pressure-sensitive adhesive (2 mil thick film) that provides excellent adhesion to most smooth surfaces Provides aggressive tack and high shear strength Excellent UV light stability and elevated temperature resistance Temperature Range Guidelines Physical Properties Typical Values* Application: Above 10C/50F for best performance Quick Tack End Use: -40C to 121C/-40F to 250F 4.0 lbs./sq.in. Stainless Steel Peel Adhesion Chemical Resistance 4.1 lbs./in. Stainless Steel - 30 minute residence Resistant to water, detergent, alcohol, aliphatic and some aromatic hydrocarbons. Shear Not recommended for use in contact with active solvents such as ketones, esters, 300+ hours to fail Stainless Steel - 1000 g/sq. in. 72F and some chlorinated hydrocarbons. Thickness *Values given are typical and are not necessarily for use in specifications. Product reinforced .002 inches Adhesive only with 2 mil PET during adhesion tests. How to Mount Temperature indicators are best suited for monitoring product or the controlled environment of the product. WarmMark ascending temperature indicators are best used when mounted directly to the product being monitored or when placed inside the product shipper. Indicators should not be placed directly on gel packs, phase change materials, etc. as this will result in measuring the temperature of the packaging material components instead of the temperature of the product or environment. In rare cases, temperature indicators are mounted on external packaging to monitor ambient temperature conditions. www.spotsee.io 2