LABORATORY SEALING FILM
High-Performance Sealing Film for Laboratory Applications
Description
Laboratory Film provides an efficient and cost-effective covering solution for test tubes, beakers, vials, petri dishes, flasks, and various other laboratory instruments with irregular surfaces. This versatile sealing film offers superior protection and flexibility for diverse research and analytical applications.
Features & Benefits
• Superior moisture barrier protection – maintains tight seal and strong adhesion to glassware, even with off-gassing
• Data integrity assurance – odorless, colorless, and semi-transparent material reduces risk of sample contamination
• Prevents moisture and volume loss – advanced material composition with excellent sealing properties
• Exceptional flexibility – self-sealing material conforms to irregular shapes and surfaces
• High elasticity – stretches more than 200% of original length without tearing
• Chemical resistance – withstands exposure up to 48 hours against polar substances including saline solutions, inorganic acids, and alkaline solutions
• Temperature stable – maintains integrity under standard laboratory conditions
• Easy application – simple to apply and remove without residue
Applications
• Primary sealing – test tubes, beakers, vials, and flasks
• Secondary protection – overwrap for stoppers, lids, and caps
• Surface protection – shelf or tray liner to prevent slipping
• Sample storage – long-term and short-term sample preservation
• Contamination prevention – laboratory equipment protection
• Temperature-sensitive applications – within specified temperature range
• Chemical storage – compatible reagent containers
Quality Assurance
- Manufactured to laboratory-grade standards
- Consistent performance across production lots
- Tested for chemical compatibility and physical properties
- Suitable for analytical and research applications
Storage Instructions: Store in cool, dry conditions away from direct sunlight and extreme temperatures. Keep original packaging sealed until use.



