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3M Products & Supplies

3M™ Double Coated Polyester Tape 442KW, 2 in x 36 yd, NL - 7100205352

Sold As: 24-Pack
SKU: 7100205352
MPN: 7100205352
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051111904916
3M ID: 80001427063
5 Digit UPC: 90491
$3,114.61 ($129.78 / Count)
Hurry up! Current stock:

Product Description

3M™ Double Coated Polyester Tape 442KW is a double sided tape featuring a rubber based adhesive, ideal for laminated bonding with semiconductor CMP polishing pads and clean removal from platens. A thin polyester (PET) film carrier helps the adhesive bond firmly to both platen and pad. A polycoated paper release liner provides excellent dimensional stability.

Features

  • Release liner adds dimensional stability for fast and efficient conversion
  • Polyester carrier film helps improve handling for uniform application
  • Rubber based adhesive provides fast, reliable bonding strength and removes cleanly
  • Also applicable for polishing pad attachment to platens in HDD and glass manufacturing
  • Attaches polishing pads to platens for chemical mechanical planarization (CMP) in semiconductor manufacturing
  • Adhesive is applied to film carrier on both sides for effective lamination to pads and clean removal from platens

Specifications

Shelf Life365
Country of OriginUnited States
Backing (Carrier) Thickness (Metric) UOMmm
Total Tape Thickness without Liner (Imperial)4.0
Overall Length (Metric)32.918
Face Side Adhesive Thickness (Metric)0.038
Back Side Adhesive Thickness (Metric) UOMmm
Total Tape Thickness without Liner (Metric) UOMmm
Overall Width (Metric) UOMmm
Overall Length (Metric) UOMm
Tensile Strength (Metric)0.0
Face Side Adhesive Thickness (Imperial) UOMmil
Minimum Operating Temperature (Celsius)10.0
Maximum Operating Temperature (Fahrenheit)100.0
Product ColorOff-white
Number of Adhesive SidesSingle-sided
Backing (Carrier) MaterialPolyester
Overall Width (Metric)50.8
Back Side Adhesive Thickness (Imperial)1.5
Total Tape Thickness without Liner (Imperial) UOMmil
ApplicationAttaching; Bonding; CMP; Laminating
Shelf Life UOMMonth
Back Side Adhesive Thickness (Metric)0.038
Elongation at Break UOMPertinent
Adhesive TypeNatural Rubber
Backing (Carrier) Thickness (Imperial) UOMmil
Minimum Operating Temperature (Celsius) UOMDegree
Primary Liner Thickness (Metric) UOMmm
Primary Liner Thickness (Imperial) UOMmil
Face Side Adhesive Thickness (Metric) UOMmm
Face Side Adhesive Thickness (Imperial)1.5
Maximum Operating Temperature (Celsius) UOMDegree
Back Side Adhesive Thickness (Imperial) UOMmil
Backing (Carrier) Thickness (Imperial)1.0
Maximum Operating Temperature (Celsius)38.0
Maximum Operating Temperature (Fahrenheit) UOMDegree
Minimum Operating Temperature (Fahrenheit) UOMDegree
Overall Length (Imperial)36.0
Units per Case1.0
Minimum Operating Temperature (Fahrenheit)50.0
Overall Length (Imperial) UOMyd
Total Tape Thickness without Liner (Metric)0.102
Indoor/OutdoorIndoor
Tensile Strength (Imperial)0.0
Primary Liner ColorWhite
Overall Width (Imperial) UOMin
Primary Liner Thickness (Metric)0.142
Overall Width (Imperial)2.0
IndustriesElectronics
Backing (Carrier) Thickness (Metric)0.025
Primary Liner Thickness (Imperial)5.6

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