Parafilm M Self-Sealing Flexible Film, 2 Inch x 125 Foot (Roll)

Parafilm M Self-Sealing Flexible Film, 2 Inch x 125 Foot (Roll)

• Sold by: Roll
• Efficient and cost-effective covering for test tubes; beakers, vials; petri dishes; flasks; various other instruments and objects with irregular surfaces; overwrap to further secure stoppers, lids and caps; and shelf or tray liner to prevent slipping of bottles or instruments
• Flexible and self-sealing material allows it to cling around irregular shapes and surfaces
• Stretches more than 200% of original length
• Resistant up to 48 hours against many polar substances
• 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
• Not recommended for use with chlorinated, non-polar aliphatic and aromatic solvents
• Film becomes soft and sticky at about 130 to 150° F