Porvair Sciences Adhesive Seal Gas Perm Woven - Sterile Sheet SF32080SS

Adhesive Seal Gas Perm Woven - Sterile Sheet SF32080SS is a sterile, self-adhesive gas-permeable sealing sheet designed to close microplates and shallow vessels for short-term incubation, insect or seed storage, and cell culture. The sheet is peelable and pierceable for manual or robotic access, provides a hydrophobic barrier with low vapour transfer, and is intended to reduce evaporation during short-term incubations.

Key Features:

• Size: 140 mm x 80 mm
• Material: White rayon nonwoven polymer (hydrophobic)
• Format: Sterile adhesive sheets, pack quantity 100
• Seal integrity temperature range: -20 °C to 80 °C
• Compatibility: polypropylene, polystyrene, polyethylene and COC
• Seal properties: peelable and pierceable (compatible with pipette tips and liquid handling robots)

Advantages:

• Reduces evaporation during short-term incubations, improving sample retention
• Peelable and pierceable design allows easy manual access or automated dispensing without full removal
• Hydrophobic, gas-permeable construction permits gas exchange while providing a low vapour transfer rate
• Sterile, single-use sheets minimise contamination risk for cell culture and biological storage