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3M™ Aluminum Foil Tape 425

 
3M(TM) Aluminum Foil Tape 425
3M(TM) Aluminum Foil Tape 425
3M(TM) Aluminum Foil Tape 425 Silver, 3 in x 60 yd 4.6 mil
3M(TM) Aluminum Foil Tape 425 Silver US, 19 mm x 55 m 4.6 mil
3M(TM) Aluminum Foil Tape 425 Silver US, 2 in x 60 yd 4.6 mil
3M™ Aluminum Foil Tape 425 is a 2.8 mil dead-soft aluminum foil backing combined with a special transparent synthetic acrylic adhesive that makes this our best general purpose foil product available. This tape has excellent heat and light reflection to protect against high temperatures and U.V. degradation.
  • Conformable tape resists flame, moisture, weather, UV degradation, and many chemicals
  • Thermally conductive tape helps heating and cooling efficiency
  • Heat and light reflective tape protects insulates and enhances lighting efficiency
  • Acrylic adhesive combined with the rugged, durable backing provides long service life both indoors and out
  • Masking, sealing, seaming, shielding, chemical stripping, harness wrapping, joining, vibration damping, electroplating, plastic protection, chemical milling, heat shielding, heat reflecting, paint stripping
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Products and Purchase Options: 

54 Results (Displaying results 16-30)
3M IDUPCMarketplace Formal NameColorLengthWidth
70006395233000511389616023M™ Aluminum Foil Tape 425 Silver, 1 in x 60 yd, 36 rolls per case BulkSilver60 Linear Yard1 Inch 
70006390275000511389561033M™ Aluminum Foil Tape 425 Silver US, 3-1/2 in x 60 yd 4.6 mil, 12 rolls per case BulkSilver60 Linear Yard3.5 Inch 
70006386414000511389517573M™ Aluminum Foil Tape 425 Silver, 2-1/2 in x 60 yd 4.6 mil, 12 rolls per case BulkSilver60 Linear Yard2.5 Inch 
70006385374000511389507813M™ Aluminum Foil Tape 425 Silver US, 50 mm x 55 m 4.6 mil, 24 rolls per case BulkSilver60.14 Linear Yard1.96 Inch 
70006385614000511389509653M™ Aluminum Foil Tape 425 Silver US, 305 mm x 55 m 4.6 mil, 1 per caseSilver60.15 Linear Yard12 Inch 
70006385382000511389507983M™ Aluminum Foil Tape 425 Silver US, 72 mm x 55 m 4.6 mil, 12 rolls per case BulkSilver60.14 Linear Yard2.83 Inch 
70006386034000511389513753M™ Aluminum Foil Tape 425 Silver US, 50 mm x 10 m 4.6 mil, 24 rolls per caseSilver10.93 Linear Yard1.96 Inch 
70006385317000511389507293M™ Aluminum Foil Tape 425 Silver US, 2 in x 60 yd 4.6 mil, 24 rolls per case BulkSilver60 Linear Yard2 Inch 
70006386398000511389517333M™ Aluminum Foil Tape 425 Silver US, 2-5/64 in x 180 yd 4.6 mil, 4 rolls per caseSilver180 Linear Yard2.07 Inch 
70006386323000511389516653M™ Aluminum Foil Tape 425 Silver, 1/2 in x 60 yd 4.6 mil, 72 rolls per case BulkSilver60 Linear Yard0.5 Inch 
70006385994000511389598693M™ Aluminum Foil Tape 425 Silver US, 500 mm x 55 m 4.6 mil, 1 roll per caseSilver60.14 Linear Yard19.68 Inch 
70006386356000511389516963M™ Aluminum Foil Tape 425 Silver US, 38 mm x 330 m 4.6 mil, 6 rolls per caseSilver360.89 Linear Yard1.49 Inch 
70006386646000511389519863M™ Aluminum Foil Tape 425 Silver US, 400 mm x 55 m 4.6 mil, 1 roll per caseSilver60.14 Linear Yard15.74 Inch 
70006387628000511389534473M™ Aluminum Foil Tape 425 Silver US, 48 in x 60 yd 4.6 mil, 1 roll per case BulkSilver60 Linear Yard48 Inch 
70006388279000511389541093M™ Aluminum Foil Tape 425 Silver, 7-1/2 in x 60 yd 4.6 mil, 1 roll per case BulkSilver60 Linear Yard7.5 Inch 
54 Results (Displaying results 16-30)

Overview

The foil also serves as an excellent barrier against moisture, dust, flame, and certain chemicals as used in aircraft paint stripping masking and the tape is also a good candidate as a maskant in electroplating of aluminum because it will not contaminate the bath. Its very low moisture vapor transmission rate also makes the tape a good sealant.

Our special acrylic adhesive supplies superior temperature, U.V. and solvent resistance to produce a strong, lasting and reliable bond. It provides excellent age life and is ideal for harsh, long-term indoor and outdoor environments.

3M™ Aluminum Foil Tape 425 meets U.L. 746C (File E 122798) and 723, Class "L" for low flammability rating (File R 7311). It can be certified to meet SAE-AMS-T-23397 and LT-80C and meets F.A.R 25.853(a), O447 Temperature use range is from -65° to 300°F (-54° to 149°C).

Application Ideas

  • Aircraft paint stripping maskant
  • Moisture barrier in “white goods” appliances
  • General purpose heat reflector and heat dissipater
  • Mechanically hold wires and cooling coils in “white goods” appliances
  • Repair tears on truck trailers and aircraft
  • Splicing of thin gauge foils
  • General purpose holding, patching, sealing applications – indoors and out
  • Designed to seal the cut edges of 3M™ Interam Mats and 3M™ Duct Wrap to complete total encapsulation
  • Attributes

     Adhesion to Steel oz/in (N/100 mm)‎‎ 47 (51)
     Adhesive Type‎‎ Acrylic
     Applications‎‎ EMI RFI Shielding of Seams,‎ Sealing Plate Edges Against Solvent Penetration,‎ Maximize Cooling Efficiency of Refrigerators,‎ Dryer Blower Housing Sealing,‎ Shielding From Engine Heat
     Backing Material‎‎ Aluminum Foil
     Backing Thickness‎‎ 2.8 mil
     Backing Thickness (metric)‎‎ 0.07 mm
     Brand‎‎ 3M
     Color‎‎ Silver
     Connection Resistance‎‎ Poor (> 0.020 ohm)
     Elongation‎‎ 8 Percent
     Industries‎‎ Transportation,‎ Specialty Vehicle,‎ Metalworking,‎ Construction,‎ Automotive,‎ Military & Government,‎ General Industrial,‎ MRO,‎ Appliance,‎ Electronics,‎ Aerospace
     Length‎‎ 360.89 Linear Yard,‎ 60 Linear Yard,‎ 60.15 Linear Yard,‎ 218.72 Linear Yard,‎ 360 Linear Yard,‎ 10.93 Linear Yard,‎ 60.14 Linear Yard,‎ 180 Linear Yard
     Length (Metric)‎‎ 54.86 m,‎ 10 m,‎ 55 m,‎ 164.59 m,‎ 329.18 m,‎ 200 m,‎ 330 m
     Liner Type‎‎ Easy Release Film
     Maximum Operating Temperature (Celsius)‎‎ 149 Degree Celsius
     Maximum Operating Temperature (Fahrenheit)‎‎ 300 Degree Fahrenheit
     Meets Specifications‎‎ United Launch Alliance MMS J477,‎ United Launch Alliance MMS J478,‎ United Launch Alliance MMS J479,‎ SAE AMS T-23397,‎ United Launch Alliance MMS J434,‎ United Launch Alliance MMS J436,‎ United Launch Alliance MMS J435,‎ United Launch Alliance MMS J438,‎ United Launch Alliance MMS J437,‎ United Launch Alliance MMS J439,‎ Hamilton Sunstrand SVHS 12699,‎ United Launch Alliance MMS J470,‎ United Launch Alliance MMS J472,‎ United Launch Alliance MMS J471,‎ United Launch Alliance MMS J474,‎ Military LT-80 C,‎ Astrium MPE.0151,‎ United Launch Alliance MMS J473,‎ United Launch Alliance MMS J476,‎ UL 746C,‎ United Launch Alliance MMS J475,‎ United Launch Alliance MMS J468,‎ United Launch Alliance MMS J469,‎ United Launch Alliance MMS J466,‎ United Launch Alliance MMS J467,‎ Northrop Grumman GT100CU,‎ United Launch Alliance MMS J461,‎ United Launch Alliance MMS J460,‎ United Launch Alliance MMS J465,‎ United Launch Alliance MMS J464,‎ United Launch Alliance MMS J463,‎ United Launch Alliance MMS J462,‎ F.A.R. 25.853(a),‎ United Launch Alliance MMS J459,‎ United Launch Alliance MMS J456,‎ United Launch Alliance MMS J455,‎ UL 723,‎ United Launch Alliance MMS J458,‎ United Launch Alliance MMS J457,‎ United Launch Alliance MMS J451,‎ United Launch Alliance MMS J452,‎ SAE AMS,‎ United Launch Alliance MMS J453,‎ United Launch Alliance MMS J454,‎ United Launch Alliance MMS J450,‎ United Launch Alliance MMS J488,‎ United Launch Alliance MMS J449,‎ United Launch Alliance MMS J448,‎ United Launch Alliance MMS J447,‎ United Launch Alliance MMS J446,‎ United Launch Alliance MMS J444,‎ United Launch Alliance MMS J442,‎ United Launch Alliance MMS J443,‎ United Launch Alliance MMS J440,‎ United Launch Alliance MMS J441,‎ United Launch Alliance MMS J487,‎ United Launch Alliance MMS J486,‎ United Launch Alliance MMS J485,‎ United Launch Alliance MMS J484,‎ United Launch Alliance MMS J483,‎ United Launch Alliance MMS J482,‎ United Launch Alliance MMS J481,‎ United Launch Alliance MMS J480
     Operating Temperature Range (Celsius)‎‎ -54 to 149 Degree Celsius
     Operating Temperature Range (Fahrenheit)‎‎ -65 to 300 Degree Fahrenheit
     Product Form‎‎ Roll
     Shelf Life in Months (from date of manufacture)‎‎ 24
     Shielding Effectiveness‎‎ Fair (50-70dB)
     Tensile Strength‎‎ 30 lb/in
     Tensile Strength (metric)‎‎ 525 N/100mm
     Total Thickness‎‎ 4.6 mil
     Width‎‎ 8 Inch,‎ 0.75 Inch,‎ 5 Inch,‎ 11.81 Inch,‎ 6 Inch,‎ 0.47 Inch,‎ 2.55 Inch,‎ 19.68 Inch,‎ 3.5 Inch,‎ 2.5 Inch,‎ 36 Inch,‎ 5.9 Inch,‎ 2.36 Inch,‎ 7.5 Inch,‎ 4 Inch,‎ 12 Inch,‎ 0.37 Inch,‎ 1.25 Inch,‎ 0.74 Inch,‎ 0.98 Inch,‎ 7 Inch,‎ 2.07 Inch,‎ 1.96 Inch,‎ 4.92 Inch,‎ 1 Inch,‎ 48 Inch,‎ 1.49 Inch,‎ 10 Inch,‎ 0.5 Inch,‎ 3 Inch,‎ 2.95 Inch,‎ 0.55 Inch,‎ 1.75 Inch,‎ 0.25 Inch,‎ 25 Inch,‎ 1.5 Inch,‎ 9 Inch,‎ 3.25 Inch,‎ 16 Inch,‎ 15.74 Inch,‎ 3.14 Inch,‎ 2.83 Inch,‎ 2 Inch
     Width (Metric)‎‎ 76.2 mm,‎ 125 mm,‎ 25 mm,‎ 13.97 mm,‎ 52.78 mm,‎ 203.2 mm,‎ 914.4 mm,‎ 19.05 mm,‎ 88.9 mm,‎ 177.8 mm,‎ 150 mm,‎ 80 mm,‎ 304.8 mm,‎ 635 mm,‎ 25.4 mm,‎ 63.5 mm,‎ 38.1 mm,‎ 82.55 mm,‎ 44.45 mm,‎ 19 mm,‎ 6.35 mm,‎ 12 mm,‎ 1219.2 mm,‎ 31.75 mm,‎ 400 mm,‎ 75 mm,‎ 500 mm,‎ 72 mm,‎ 406.4 mm,‎ 12.7 mm,‎ 190.5 mm,‎ 254 mm,‎ 152.4 mm,‎ 38 mm,‎ 127 mm,‎ 228.6 mm,‎ 50.8 mm,‎ 101.6 mm,‎ 65 mm,‎ 305 mm,‎ 60 mm,‎ 50 mm,‎ 300 mm,‎ 9.52 mm