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Fast Shipping 3m™ Double Coated Polyester Tape 442kw, 48 In X 36 Yds, With No Liner Series [oF5TZ7GR]

$126.99 $406.99 -69%

3M™ Double Coated Polyester Tape 442KWIntroducing the 3M™ Double Coated Polyester Tape 442KW, a premium solution designed for precise and reliable bonding applications. This tape boasts a robust rubber-based adhesive that excels in laminated bonding

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3M™ Double Coated Polyester Tape 442KW

Introducing the 3M™ Double Coated Polyester Tape 442KW, a premium solution designed for precise and reliable bonding applications. This tape boasts a robust rubber-based adhesive that excels in laminated bonding with semiconductor CMP polishing pads, ensuring a clean and efficient removal from platens. With its unique dual-sided application, this tape offers unmatched performance in various industrial settings.
  • Robust Adhesive: The rubber-based adhesive provides exceptional bonding strength, making it ideal for critical applications in semiconductor manufacturing.
  • Dimensional Stability: A polycoated paper release liner ensures excellent dimensional stability, enhancing the tape's performance and lifespan.

Product Specifications and Technical Details

The 3M™ Double Coated Polyester Tape 442KW features a thin polyester (PET) film carrier that firmly bonds to both platen and pad, ensuring long-lasting durability. This tape is specifically engineered for polishing pad attachment to platens in HDD and glass manufacturing, making it a versatile choice for a wide range of applications. Key specifications include:
  • SKU: 7100171703
  • Size: 48 in x 36 yds
  • Lead Time: ~43 days
The tape's dual-sided adhesive allows for effective lamination to pads and clean removal from platens, providing a reliable solution for chemical mechanical planarization (CMP) in semiconductor manufacturing.

Practical Applications and Benefits

The 3M™ Double Coated Polyester Tape 442KW is an indispensable tool for professionals in the semiconductor and HDD/glass manufacturing industries. Its fast and reliable bonding strength, combined with clean removal capabilities, makes it an ideal choice for various applications:
  • Polishing Pad Attachment: Attaches polishing pads to platens for CMP in semiconductor manufacturing, ensuring uniform application and efficient conversion.
  • Dimensional Stability: The polycoated paper release liner adds dimensional stability, improving handling and performance.
By using this tape, businesses can enhance their operational efficiency, reduce downtime, and achieve higher quality standards in their manufacturing processes. Trust the 3M™ Double Coated Polyester Tape 442KW for all your bonding needs.

What Our Customers Say

December 31, 2025

Absolutely no complaints!

The product is a very good quality brand name.

- Elodie C..

December 31, 2025

Absolutely no complaints!

This is a very reliable and effective product.

- Whitley E..

December 31, 2025

Absolutely no complaints!

I'm very satisfied with the level of precision it offers.

- Precision_Patty.

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