3M 7100174124 | 10.000yd Overall Length x 4.000" Width x 1.000mil Baking Thickness Polyester 442KW Double Sided Tape - Transparent

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.

• 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