3M™

3M™ 7000048434 Backing Film Tape, 144 yd L x 1 in W, 4 mil THK, Rubber/Silicon Blend Adhesive, Polyester Backing, Green

7000048434 MFG #: 7000048434
$127.93 / RL
Non-Stock Item
  • Adhesion Strength: 29 in-oz
  • Adhesive Material: Rubber/Silicon Blend
  • Backing Material: Polyester
  • Color: Green
  • Country of Origin: MX
  • Length: 144 yd
  • Manufacturer Name: 3M
  • Maximum Operating Temperature: 80 deg F
  • Minimum Operating Temperature: 60 deg F
  • Tensile Strength: 26.8 in-lb
  • Thickness: 4 mil
  • Width: 1 in
3M™ Circuit Plating Tape 851 with polyester film and blended silicone and rubber adhesive used for PCB masking and other high temperature applications. Thick adhesive coating. Green, 4.0 mil thick.
  • Item Features
  • Application
  • Thick adhesive coating reduces undercutting because adhesive blocks out solutions between fingers
  • Specially designed adhesive that generally performs better when no ovens are used to heat tape and boards
  • Polyethylene tape core instead of cardboard
  • Polyester backing reduces stretch and recovery of tape associated with uneven stop-off line
For masking printed circuit boards during solder stripping and precious metal plating of fingers, splicing of silicone coated papers