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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- Attaches polishing pads to platens for chemical mechanical planarization (CMP) in semiconductor manufacturing
- Rubber based adhesive provides fast, reliable bonding strength and removes cleanly
- Adhesive is applied to film carrier on both sides for effective lamination to pads and clean removal from platens
- Also applicable for polishing pad attachment to platens in HDD and glass manufacturing
- Polyester carrier film helps improve handling for uniform application
- Release liner adds dimensional stability for fast and efficient conversion
Product Specifications
| Manufacturer Part Number | 7100205352 |
| Adhesive Type | Natural Rubber |
| Indoor/Outdoor | Indoor |
| Overall Length | 36.000yd |
| Overall Width (Decimal Inch) | 2.000" |
| Primary Liner | Polycoated Bleached Kraft Paper |
| Primary Liner Thickness (mm) | 142.24mm |
| Product Color | Transparent |
| Product Number | 442KW |
| Product Type | Double Sided Tape |
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
Brand:
3M
Adhesive Type:
Natural Rubber
Color:
Transparent
Primary Liner Thickness (Inch):
5-19/32"
Primary Liner Thickness (Decimal Inch):
5.6000"
Primary Liner Thickness (mm):
142.24mm
Overall Width (Inch):
2"
Overall Width (Decimal Inch):
2.0000"
Overall Width (mm):
50.80mm
Overall Length (yd):
36.000yd
Overall Length (mm):
32.92mm
