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3M Products & Supplies

3M™ Double Coated Polyester Tape 442KW, No Liner, Splice Free, 8 in x 200 yd - 7100248332

Sold As: 5-Pack
SKU: 7100248332
MPN: 7100248332
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00638060558966
3M ID: UU011352075
$15,002.44 ($3000.49 / Count)
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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

  • 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
  • Release liner adds dimensional stability for fast and efficient conversion
  • Rubber based adhesive provides fast, reliable bonding strength and removes cleanly
  • Polyester carrier film helps improve handling for uniform application

Specifications

Maximum Operating Temperature (Celsius)38.0
Shelf Life UOMMonth
Country of OriginUnited States
Minimum Operating Temperature (Fahrenheit) UOMDegree
Backing (Carrier) MaterialPolyester
Back Side Adhesive Thickness (Metric) UOMmm
Number of Adhesive SidesSingle-sided
Maximum Operating Temperature (Fahrenheit) UOMDegree
Overall Length (Metric) UOMm
Backing (Carrier) Thickness (Imperial)1.0
Overall Width (Imperial)8.0
Minimum Operating Temperature (Celsius)10.0
Face Side Adhesive Thickness (Imperial) UOMmil
Total Tape Thickness without Liner (Metric) UOMmm
ApplicationAttaching; Bonding; CMP; Laminating
Back Side Adhesive Thickness (Metric)0.038
Face Side Adhesive Thickness (Metric) UOMmm
Maximum Operating Temperature (Celsius) UOMDegree
Adhesive TypeNatural Rubber
Maximum Operating Temperature (Fahrenheit)100.0
Overall Length (Metric)182.88
Elongation at Break UOMPertinent
Face Side Adhesive Thickness (Imperial)1.5
Primary Liner Thickness (Metric) UOMmm
Overall Length (Imperial) UOMyd
Indoor/OutdoorIndoor
Total Tape Thickness without Liner (Imperial)4.0
Tensile Strength (Metric)0.0
Minimum Operating Temperature (Fahrenheit)50.0
Backing (Carrier) Thickness (Metric)0.025
Face Side Adhesive Thickness (Metric)0.038
Primary Liner Thickness (Imperial)5.6
Backing (Carrier) Thickness (Imperial) UOMmil
Product ColorOff-white
Overall Width (Metric)203.2
Overall Width (Metric) UOMmm
Back Side Adhesive Thickness (Imperial) UOMmil
Total Tape Thickness without Liner (Imperial) UOMmil
Primary Liner ColorWhite
IndustriesElectronics
Minimum Operating Temperature (Celsius) UOMDegree
Overall Length (Imperial)200.0
Backing (Carrier) Thickness (Metric) UOMmm
Units per Case1.0
Total Tape Thickness without Liner (Metric)0.102
Back Side Adhesive Thickness (Imperial)1.5
Overall Width (Imperial) UOMin
Tensile Strength (Imperial)0.0
Primary Liner Thickness (Imperial) UOMmil
Primary Liner Thickness (Metric)0.142

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