The 3M™ Double Coated Tape 9731 is a high-performance adhesive tape designed for demanding applications where bonding silicone materials to various substrates is required. This unique tape features a dual-adhesive system with a high-performance acrylic adhesive on the face side and a silicone adhesive on the liner side. The 1 mil clear polyester (PET) carrier enhances stability, making it ideal for gasketing, filters, silicone foams, and rubber bonding in industrial and manufacturing environments. With its versatility and reliable adhesion, 3M™ Double Coated Tape 9731 is the perfect solution for challenging bonding applications.
- Dual-Adhesive System: The face side of the tape is coated with a high-performance acrylic adhesive, providing excellent adhesion to a wide range of substrates, while the liner side features a silicone adhesive specifically designed for bonding to silicone materials such as foams and rubber.
- Clear Polyester Carrier: The 1 mil PET film carrier offers dimensional stability and ease of handling during the application process, ensuring precision in die-cutting and lamination tasks.
- Bonding to Silicone and Non-Silicone Surfaces: The combination of acrylic and silicone adhesives allows the tape to bond silicone materials, such as silicone foams and rubber, to non-silicone surfaces including metals and plastics.
- Durable and Reliable: This tape is ideal for use in applications where high-performance bonding is required, ensuring long-lasting adhesion in demanding industrial environments.
Recommended Applications:
- Gasketing in industrial and automotive applications
- Filter assembly and bonding
- Bonding silicone foams and rubber to various substrates
Usage and Maintenance: For optimal results, ensure surfaces are clean, dry, and free of contaminants before applying the tape. Apply even pressure to ensure full contact with the surface for maximum adhesion. Store in a cool, dry environment to maintain adhesive performance over time.
Product ID: 3M 9731 UPC: 00-051138-95746-9, 00051138957469 Stock ID: 70-0063-9161-2, 70006391612
Adhesion to Foam : 9
Adhesion to HSE : 10
Adhesion to LSE : 10
Adhesion to Metal : 9
Adhesive Peel Initial : 9/7/2014 12:00:00 AM
Adhesive Peel Ultimate : 10/9/2014 12:00:00 AM
Adhesive Tack Level : High/Medium
Adhesive Type : Acrylic/Silicone
Back-Side Adhesive Thickness (mils) : 2.9 Milli-inch (mil)
Back-Side Adhesive Type : Silicone
Brand : 3M
Carrier Color : Clear
Carrier Material : Polyester Film (PET)
Carrier Thickness (mils) : 1 Milli-inch (mil)
Chemical Resistance : 8
Color : Clear
Face-Side Adhesive Thickness (mils) : 1.6 Milli-inch (mil)
Face-Side Adhesive Type : 350 High Performance Acrylic
Humidity Resistance : High
Length : 108 Linear Yard
Length (metric) : 98.75 Linear Metre
Moisture Resistance : High
Nominal Tape Thickness (mils) w/o Liner : 5.5 Milli-inch (mil)
Plasticizer Resistance : Medium/Low
Primary Liner : 58# Polycoated Kraft Paper (PCK)
Primary Liner Color : Tan
Primary Liner Thickness (mils) : 4.2 Milli-inch (mil)
Product Form : Roll
Push To GSDB : True
Secondary Liner : Polyester Film (PET)
Secondary Liner Color : Clear
Secondary Liner Thickness (mils) : 2.9 Milli-inch (mil)
Shear Strength at 72 Degrees F (22 Degrees C) : 6/8 Pound-Force Per Square Inch
Shelf Life : 12 Month
Temp Resistance-- Lower (deg F) : -100 Degree Fahrenheit
Temp Resistance-- Upper (deg F) : 250 Degree Fahrenheit
Total Thickness : 12.6 Milli-inch (mil)
UV Resistance : Medium
Units per Case : 1
Video Player ID : 1300495914001
Width : 18 Inch
Width (metric) : 457.2 Millimetre
Units per Pallet : 9 Rolls
Harmonizing Code : 3919905060
ECCN : EAR99