ASTM F3169

Standard Test Method for Leak Detection in Blister Packaging by Vacuum Deflection by Laser Measurement

Blister packaging; It is a type of packaging that provides the protection of tablets or capsules, which are mostly used in the packaging of products such as pharmaceuticals. The product is used for long-term protection from environmental factors such as moisture, dust, sunlight and microorganisms.

Test procedures carried out within the scope of the ASTM F 3169 standard are also the test process carried out to determine leaks in blister packages. Problems such as loss of quality in products may occur due to leakage in blister packages.

This leak test method is a useful tool as it allows non-destructive and non-subjective leak testing of blister packs. Allows the operator to evaluate how different packaging materials and packaging machine conditions affect the integrity of the packaging. It can also provide an indication of undesirable changes in packaging conditions.

This type of testing is typically used in pharmaceutical packaging production, during stability trials, and in packaging research and development operations, due to its non-destructive nature, cleanliness and speed.