CD & DVD Delamination During Manufacture

Problem

Two CD’s are effectively sandwiched together to form a DVD. The 2 disks are held together by a special adhesive formulation.

As the 2 disks have similiar polarity charges, they do not always allow a perfect bond. This is seen as pin holes.

By charging 1 disk to the opposite polarity using a 993R Bar, perfect bonding is achieved.

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993R Spark Free Generator Bar

Product Code: 993R

The Meech Model 993R is a high performance generator bar for use with the Meech range of 30kV and 50kV high voltage DC static generators.

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Two CD’s are effectively sandwiched together to form a DVD. The 2 disks are held together by a special adhesive formulation.

As the 2 disks have similiar polarity charges, they do not always allow a perfect bond. This is seen as pin holes.

By charging 1 disk to the opposite polarity using a 993R Bar, perfect bonding is achieved.