DuraSeal Cling Laboratory Film

It Clings- Film can cling to itself and glass vessels.

Heat Resistant - Softens at 100°C.

Strong- Film can stretch 300-400% before breaking or tearing.

Tight Sealing - Forms an air tight barrier when stretched across openings.

Versatile - Compatibile in more applications than Parafilm®.

Grouped product items
Product Name Part # Price Qty Image
DuraSeal Cling Test Tube Seal 1" x 150', 1 roll DB-DSC1150
DuraSeal Cling, 2" x 500', 1 roll DB-DSC2500
DuraSeal Cling, 4" x 500', 1 roll DB-DSC4500
DuraSeal Cling, 5" x 150', 1 roll DB-DSC5150
  DuraSeal Cling Parafilm
Temp. Resistance Softens above 100 C Softens at or below 68 C
Chemical Resistance Resists essentially all solvents Dissolves in carbon tetrachloride, chloroform, phenol, ethyl benzene, hexane, etc
Stretchability Stretches 300 to 400% Stretches 200%
Packaging No interleaf paper Interleaf paper must be removed prior to use