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3M™ CIRCUIT PLATING TAPE 1280, RED, 1-1/2 IN X 144 YD X 4.2 MIL, 6/CASE

3MT7000123311 MFG #: 7000123311
$77.68 / RL
1-1/2x144YD 4.2M 1280
  • Adhesion Strength: 30 in-oz
  • Adhesive Material: Rubber/Silicon Blend
  • Backing Material: Polyester
  • Color: Red
  • Length: 144 yd
  • Maximum Operating Temperature: 311 deg F
  • Minimum Operating Temperature: -40 deg F
  • Specifications Met: ASTM D3330/D3759/D3652
  • Tensile Strength: 30 in-lb
  • Thickness: 3.6 mil
  • Width: 1-1/2 in
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  • Application
  • Item Features
  • Standards
For masking of many printed wiring boards during solder stripping/precious metal plating of finger and splicing of silicone treated papers
  • Low stretch polyester film for machine, as well as hand application
  • Solvent clean up of the board is recommended to facilitate subsequent soldering
  • Polyester backing reduces stretch and recovery of tape and associated uneven stop-off line
  • Thick adhesive coating reduces undercutting because adhesive helps block out solutions between fingers
  • Polyethylene tape core instead of cardboard
ASTM D3330|ASTM D3759|ASTM D3652