DCT-PET115 | Polyethylene Die Cutting Tape

Main features

115 µm film thickness
Acrylic adhesive
Specifically tailored for glass and ceramic

Product Description

LINQTAPE™ DCT-PET115 is a translucent polyethylene terephthalate (PET) tape used in the dicing process. It provides an excellent balance of electrical, mechanical, thermal, and chemical properties. Its strong adhesion ensures the wafer remains secure during different manufacturing processes like die-cutting. The security the tape provides prevents wafer damage, whiskers, soaking and allows for cleaner cuts.

LINQTAPE™ DCT-PET115 can be peeled by using UV. To ensure a clean substrate after removing the tape, DCT-PET115 utilizes a technology through which after applying UV light, the adhesive (19,000 N/25mm) becomes less tacky (100 N/25mm), which facilitates the removal of the tape. This quality makes the tape ideal for glass and ceramic applications, and applications for which the final product must be clean of any residue. DCT-PET115 is a 100µm PET film, with a one-sided 10µm acrylic adhesive layer, and backed with a PET liner. This product can be customized according to the customer's needs.

Key Features

Strong adhesion to prevent wafer damage
Can be used with uneven surfaces
Antistatic
High Transparency
High and evenly distributed elasticity

Application Ideas

Die -cutting
Masking
Temporary bonding
Assembly of delicate components

Specifications

Technical Specifications

General Properties
Adhesive Layer Adhesive Layer A layer that is applied to one surface or both to bind items together and resist their separation	Acrylic
Adhesive Thickness Adhesive Thickness Adhesive thickness indicates the thickness of an adhesive layer. It refers to the adhesive thickness of a single side so for double sided tapes it always needs to be multiplied.	15 µm
Film Thickness Film Thickness Film thickness is the thickness of a backing film without taking into account any coatings or adhesive layers. It is measured in micron and the conversion factor to mil is 0.039.	100 µm
Release Liner Release Liner A paper or plastic-based film sheet used to prevent a sticky surface from prematurely adhering	PET
Total Thickness Total Thickness Total thickness is taking into account all the films, coatings, adhesives, release liners and special layers and is the maximum thickness of a film or tape.	115 μm
Mechanical Properties
Adhesion Strength Adhesion Strength Adhesion is the bond strength measurement of a coating to a substrate. When an adhesive is bonded to an item or surface, numerous physical, mechanical and chemical forces come into play, which may have an effect on each other.	68345 Oz/in