ASTM D4991

ASTM D4991 is the standard test method for leak testing of empty rigid containers. Thwing-Albert is the authorized U.S. distributor for DVACI CDV Vacuum Chamber leak testing equipment, built to perform ASTM D4991 testing along with a range of other package leak testing methods.

Related standards also supported by the DVACI CDV include ASTM D3078 for flexible packaging leak testing, ASTM F2096 for bubble leak testing, ASTM D6653 for altitude simulation, and ASTM D5094 for rigid containers with liquid.