The Interster Seal Check indicates whether the seal seam is sealed and also gives an indication of possible seal problems. The Interster Seal Check can be used for any laminate bag made of film/medical paper in conjunction with any seal machine.

The laminate consists of two or more film layers with different melt values. When tightly sealing the laminate bags, the film layer closest to the paper will melt first and adhere to the paper, creating a tight seal seam. If the other (outer) film layer also melts, there is a risk of an unsealed laminate pouch that no longer provides a microorganism barrier.

Specifications Interster Seal Check

• Made of 100% medical paper
• Suitable for all types of laminate cases made of medical paper
• Anomalies easily detected
• For single use
• Sold per 250 pieces

For laminate bags made of film/Tyvek®, use the Interster Tyvek® Seal Check.