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3M™ VHB™ Tape 4979F Black Small Pack, 3/4 in x 36 yd 62.0 mil, 3 per case

3M ID  70006213378    UPC#  00021200305627    Part Number  4979F    3M Product Number  4979     
3M(TM) VHB(TM) Tape 4979F single roll product shot
3M(TM) VHB(TM) Tape 4979F single roll product shot
A conformable, double-sided, pressure-sensitive, closed-cell acrylic foam tape with a PE film liner. 62 mil thick.
  • High performance tape used for heavy-duty bonding and exterior applications
  • Versatile, closed-cell acrylic foam tape can improve productivity, dampen vibration and enhance product aesthetics
  • Convenient alternative to spot welds, rivets and other mechanical fasteners
  • Provides exceptionally strong bond to metals and other materials
  • Use for thick skin attachment and stiffener bonding, attaching aluminum skin to steel supports and more
  • UL listing 746C makes this tape ideal for a wide range of electronic products
  • Plasticizer resistant
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Bonds high and medium surface energy substrates. Provides handling convenience, cushioning, damping, and impact resistance. Plasticizer resistant. UL listing 746C.

Specifications

Adhesion to HSEHigh
Adhesion to LSEMedium
Adhesive TypeMulti-Purpose Acrylic Adhesive
Application Temperature-EnvironmentN/A
BrandVHB
ColorBlack
Flame RetardantN/A
Flexibility of MaterialsOne Substrate Flexible, Both Substrates Flexible, Both Substrates Rigid
Foam ConformabilityConformable
IndustriesGeneral Industrial
Length36 Linear Yard
Length (Metric)33 m
Liner Thickness5 mil
Liner TypePolyethylene (PE) Film
Long Term Temperature ExposureN/A, 161-200
Product FormRoll
Short Term Temperature ExposureN/A, 201-250, 251-300
Solvent ResistanceHigh
Substrates (Surface Energy)Medium Surface Energy, (38-39 Dynes/cm), High Surface Energy, (400-1100 Dynes/cm), Medium-High Surface Energy, (42-50 Dynes/cm)
Tape Thickness0.062 in (1.6mm) - .080 in (2.0mm)
Temperature Resistance - Initial300 Degree Fahrenheit
Temperature Resistance - Long Term200 Degree Fahrenheit
Width0.75 Inch
Width (Metric)19.05 mm