Parafilm M Film Roll 4" x 125' PM996

Parafilm M Film Roll 4" x 125' PM996

Code: PM996
Manufacturer: PARAFILM M – USA

Product Description:

Parafilm is made from flexible paraffin plastic, a thermoplastic film that effectively resists water and moisture. Available in various sizes, it is suitable for wrapping, coating thin layers, or providing protective coverage on different surfaces. Additionally, Parafilm can create grip, helping prevent slipping of trays or sample containers.

Parafilm is widely used in research, healthcare, and industrial laboratories. The product helps prevent contamination, minimize evaporation, and avoid sample leakage. Parafilm M is self-sealing, odorless, flexible in use, and highly stretchable, making it easy to cover surfaces of different shapes and sizes while providing reliable protection.

Product Specifications:

• Size: 4 inches x 125 feet (10 cm x 38.1 m)
• Oxygen Permeability (ASTM 1927-98): 150 cc/m²·day at 23°C and 50% RH
• CO₂ Permeability (Modulated IR Method): 1200 cc/m²·day at 23°C and 0% RH
• Water Vapor Transmission (ASTM F1249-01):
  • Flat surface: 1 g/m²·day at 38°C and 90% RH
  • Other surfaces: equivalent to flat surface