HyperStretch™ Sealing Films

Transform your laboratory sealing capabilities with HyperStretch™, the revolutionary paraffin-plastic film that adapts to virtually any surface with unprecedented flexibility. This invaluable laboratory tool creates superior seals on test tubes, centrifuge tubes, petri dishes, flasks, bottles, and beakers while maintaining sample integrity across extreme temperature ranges.

Engineered with a proprietary paraffin-polyolefin formula, HyperStretch™ delivers latex-free protection that creates a robust moisture barrier while permitting controlled gas exchange of H₂O vapor, O₂, and CO₂. This intelligent permeability allows natural off-gassing without compromising seal integrity, making it perfect for sensitive applications requiring both protection and breathability.

Features:

• Flexible and translucent for easy sample observation
• RNase + DNase free for critical molecular applications
• Stretches up to 350% without tearing or losing adhesion
• Self-sealing technology bonds to itself and most materials