Parafilm® M Sealing Film，1EACH，HS234526A-1EA，Sigma

General description

Parafilm^® M Sealing Film is colorless, moisture-proof film that molds to surface. It is a semi-transparent, flexible, thermoplastic film with two-way stretch.

Features and Benefits

• Protect the integrity of research applications with a tight moisture-barrier that holds a strong seal and doesn′t release from glassware, despite off-gassing
• Reduce the risk of tampered data with a covering that is odorless, colorless and semi-transparent
• Prevents moisture and volume loss due to material composition and tight seal
• Flexible and self-sealing material allows it to cling around irregular shapes and surfaces
• Stretches more than 200% of original length
• Offers good resistance against acids, alkalis and some organic solvents
• Resistant up to 48 hours against many polar substances such as saline solutions, inorganic acids and alkaline solutions
• Disposable

Legal Information

Parafilm is a registered trademark of Bemis Company, Inc.