Description 3M™ Double Coated Tape 9731 was developed with a high-performance acrylic adhesive on the face side and a silicone adhesive on the liner side of a 1 mil clear PET carrier. It is excellent for demanding applications where silicone materials must be bonded to a range of substrates. Typical Properties Details Adhesive Type Acrylic, Acrylic/Silicone Back-Side Adhesive Thickness (metric) 0.07 mm Back-Side Adhesive Type Silicone Backing (Carrier) Material Polyester, Polyester Film Backing (Carrier) Thickness (Metric) 0.025 mm, 0.03 mm Brands 3M™ Carrier Material Polyester Film Carrier Thickness (metric) 0.03 mm Core Size (metric) 76.2 mm Face-Side Adhesive Thickness (metric) 0.033 mm, 0.04 mm, 0.041 mm Face-Side Adhesive Type High Performance Acrylic Adhesive 350 Indoor/Outdoor Both Industries Aerospace, Appliance, Automotive, Construction, Converter Solutions, Electronics, General Industrial, Medical, Metalworking, Military, Military and Government, Oil & Gas, Signage, Specialty Vehicle, Transportation, Woodworking Master Size Length (Metric) 98.8 Metre Master Size Width (metric) 122 cm Maximum Operating Temperature (Celsius) 121 ℃ Minimum Operating Temperature (Celsius) -40 ℃ Number of Adhesive Sides Double-sided Primary Liner 58# Polycoated Kraft Paper (PCK) Primary Liner Colour Tan Primary Liner Thickness (Metric) 0.11 mm, 0.17 mm Product Colour Transparent Product Form Roll Secondary Liner Polyester Film Secondary Liner Colour Transparent Secondary Liner Thickness (Metric) 0.07 mm Shelf Life 12 Month Shelf Life in Months (from date of manufacture) 12 Temperature Resistance To – Long Term (Metric) 150 ℃ Temperature Resistance To – Short Term (Metric) 205 ℃ Total Tape Thickness without Liner (metric) 0.05 mm, 0.14 mm Units per Case 36.0,1.0,24.0,72.0,12.0,8.0
