PICTURE THE PRESSURE IN LAMINATION PROCESSES

With Prescale and Pressure Metrics

Semiconductor lamination pressure

Fujifilm Prescale lets you Picture the Pressure in your lamination operation.  We can help you select, use, and analyze results from our lamination tests.

The process for laminating backgrind tape (protective film) precedes grinding. If the lamination roller pressure distribution is not uniform, the tape can become wrinkled. If the height of the wafer and the surrounding mounting table are not optimal, wafer cracking and poor backgrind tape lamination occurs. Previously, only trial and error adjustment methods had been available to prevent this, but we can use the pressure film to more accurately troubleshoot this.

Using Prescale, it is possible to verify the amount of pressure applied to the silicon wafer by the lamination roller under actual usage conditions. Only Prescale can show the pressure distribution under such conditions. Furthermore, the ability to periodically check the uniformity of pressure results in adjustment time and material loss savings.

Prescale is quick and easy to use.  Simply place the pressure indicating film between two mating or contacting surfaces and apply pressure as normally required. The film instantly changes color. The variation in the red color density can be compared with a color chart to determine the pressure. In addition, the color will give an immediate footprint of the area. Any imperfections or variations along the contact area can be spotted with a quick check. There are seven ranges from 7 psi to 43,200 psi, and digital analysis is also available.

Try a free test kit to evaluate Prescale in your lamination application.


SEE PRESCALE IN ACTION
Picture The Pressure Video


Step 1: GET DOWNLOADS

Get specifications, prices, and use cases to learn more about how Presssure Metrics helps you Picture The Pressure:

Prescale Specs

USE CASE: Prescale in Automotive Manufacturing

USE CASE: Prescale in Smartphone & LCD Industries

Our Complete Price List

Prescale pressure indicating paper


Step 2: TRY IT FOR FREE

You can Picture The Pressure for yourself in your own test environment with this free test kit:

Free Test Kit

Test kit


Step 3: GET EXPERT ADVICE

Our Fujifilm expertise is unmatched. Call, email, or chat with an engineer:

Call: 1-866-963-2392

Email: info@pressuremetrics.com

Chat: Click the Support box in the lower right-hand corner

Expertise in sensor products


Step 4: BUY ONLINE

Ready to Picture The Pressure? Click the button to buy now.

Or call 1-866-963-2392 to order through an engineer. Of course, we welcome your purchase order

Buy Now