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          BRAND Seal-R-film Closure film

          Highly elastic film for covering all laboratory vessels

          Seal-R-film Closure film
          SKU: 126405
          Package: 38 m

          Width: 10 cm

          €47.48 inc. VAT*
          (€1.25 / 1 m)
          €39.90 ex. VAT*
          (€1.05 / 1 m)

          plus shipping costs »

          Delivery 10 to 13 days


          The delivery will take place between the 07.06.2024 and 11.06.2024

          Seal-R-film Closure film from BRAND

          The BRAND Seal-R-film is an elastic sealing film that can be stretched to three times its length. The film conforms to irregular shapes without wrinkles and adheres securely. As a result, the polymer film provides an airtight cover for laboratory glassware and Petri dishes. Seal-R-film is chemical resistant and prevents drying, oxidation and contamination of samples and liquids. The stretch film can be cut to size sparingly and each roll is batch-labeled for complete traceability.

          Product details

          • Stretch film for sealing laboratory vessels
          • Protects against spillage, evaporation and contamination
          • 300 % Stretchable and vapor-tight
          • Adapts to all surfaces
          • Resistant to inorganic acids/bases, salt solutions and alcohols
          • Batch marking on each roll
          • For precise and economical cutting to size
          • Dimensions: L 38 m x W 10 cm
          • Composition: mineral wax and polyolefin polymer
          • Roll in dispenser box

          Physical properties

          • Thickness: 0,14 +/- 0,02mm
          • Elongation (25°C): 300%
          • Tensile strength (25°C): 1.5 MPa
          • Toxicity: non-toxic
          • Continuous use temperature: -20°C to 46°C
          • Melting temperature: > 66°C (151°F)
          • Chemical Resistance:
            • Hydrochloric acid (HCl) 36.5%
            • Sulfuric acid (H2SO4) 98%
            • Nitric acid (HNO3) 95% g (brown coloration)
            • Hydrogen peroxide (H202) 30%
            • Caustic soda (NaOH) 22%
            • Ammonia (NH3) 28
            • Sodium chloride (NaCl) 20%
            • Potassium permanganate (KMnO4) 5% (brown coloration)
            • Iodine solution 0.1 mol/l g (brown coloration)
            • Methanol
            • Ethanol
            • Isopropanol
          • Gas permeability (24h/room temperature/pressure 0.1 MPa):
            • CO2 (carbon dioxide) < 1000 cm³/m²
            • O2 (oxygen) < 350 cm³/m²
            • Water vapor < 0.8 g/m²

          Scope of delivery

          • 1 roll of BRAND Seal-R-film sealing film
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