HyperStretch™ is a colorless plastic/paraffin film that molds to almost any surface. It seals and adheres to an endless list of lab vessels and containers, including test tubes, centrifuge tubes, petri dishes, flasks, bottles, and beakers. HyperStretch™ Sealing Film is an invaluable laboratory tool. A proprietary formula of paraffin/polyolefins, HyperStretch™ Sealing Film is latex-free and provides a strong but flexible moisture barrier that protects sensitive samples while allowing exchange of H2O vapor, O2, and CO2. This seal enables off-gassing without sacrificing integrity. HyperStretch™ is moldable and stretchable and sticks to itself or almost any material. It can be used at low temperatures, including LN2 applications, and at higher temperatures on dishes, tubes, glassware, plasticware, and as an overwrap for lids, caps, and stoppers to form an extraordinarily liquid-tight, airtight seal.
- Paraffin, polyolefin
- Flexible & translucent
- Stretches up to 350%
- Self-sealing
- Non-sterile
- Temperature range: -80°C to 58°C
- Thickness: 125µm
- Elongation maximum: 400%
- RNase & DNase-free
- Sold in full rolls only