Testing Standard:
ASTM D3078 Test Method for Determination of Leaks in Flexible Packaging (Bubble Emission)
Standard Number
ASTM D3078
Standard Title
Test Method for Determination of Gross Leaks in Flexible Packaging Containing a Headspace Gas by Bubble Emission
Overview:
ASTM D3078 is a test method that is helpful by way of vacuum in detecting small leaks. Purple Diamond Testing offers ASTM D3078 Testing as part of our packaging compliance and validation services.
Rationale:
ASTM D3078 – Determination of Gross Leaks in Flexible Packaging (Bubble Emission). This test method is performed by submerging the sample package in water or other liquid, a vacuum is introduced, and any leakage will be evident by a steady stream of bubbles.
Key Points:
- Utilize this test method to ensure quality control
- Verifies the physical performance of materials used to prevent leaks
Related Standards:
- ASTM F88 – Test Method for Seal Strength of Flexible Barrier Materials
- ASTM F1140 – Test Methods for Internal Pressurization Failure Resistance of Unrestrained Packages
- ASTM F1886 – Test Method for Determining Integrity of Seals for Flexible Packaging by Visual Inspection
Related Testing Standards
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