Aluminum foil is a soft metal film made from 99.0%-99.7% pure electrolytic aluminum after several times of calendering, which has the advantages of moisture-proof, light-shielding, airtight, etc., and it is also non-toxic and tasteless, which is incomparable with other packaging materials. This is the practical side of aluminum foil, its gorgeous side is reflected in its elegant silver-white luster. It is because it is super practical and colorful, aluminum foil packaging is more and more favored by people, the market space is unlimited. The following is an introduction to aluminum foil testing.
Aluminum Foil Testing Scope
Aluminum foil cloth, aluminum foil waterproof roll, aluminum foil paper, aluminum foil, aluminum foil masking foil, aluminum foil tape, aluminum foil telescopic hose, aluminum foil lunch box, aluminum foil packaging, aluminum foil for medicine, aluminum foil film, etc.
Aluminum Foil Testing Items
Quality test, sealing test, hermeticity test, pinhole test, fire test, metal test, strength test, aging test, bacterial resistance, fire resistance test, odor test, high temperature resistance test, rupture strength test, etc.
Aluminum Foil Testing Standards
CGSB 62-GP-10-1969 Standard for photographic anodized aluminum marking: photographic aluminum sheet, aluminum foil
GB/T 3198-2010 Aluminum and Aluminum Alloy Foils
GB/T 8808-1988 peeling test method for soft composite plastic materials
GB/T 22638.1-2016 Test method for aluminum foil Part 1: Determination of thickness
GB/T 22638.2-2016 Test Method for Aluminum Foil Part 2: Detection of pinholes