Heat Seal Sheets PeelASeal DMSO Foil 125mm x 78mm 100pk IST Scientific IST-105-078LS

The Heat Seal PealASeal DMSO Foil is a solvent resistant heat-sealing foil that is suitable for low and room temperature compound storage. These are heat seal foil sheets in a pack of 100 and they are 125mm x 78mm. It is a DMSO resistant seal that is compatible with polypropylene and forming an excellent seal to cyclic olefin copolymer plates. This solvent resistance heat seal enables use for low and room temperature compound storage in Dimethyl Sulfoxide and organic solvents. The 100% DMSO can be storage for 12 months at room temperature with no deterioration. The heat seal forms a weld seal to polyethylene plates that cannot be peeled off but is pierceable using a blade or needle.

Key Features:

• Permanent seal to polyethylene


• Peelable seal to polypropylene and COC


• Seal integrity range: -80°C to 80°C


• High solvent resistance, including 100% DMSO