Mylar® 850AF



Product Description

Mylar® 850AF is a biaxially oriented, co-extruded polyester film with a layer of amorphous heat-sealable polyester film on one surface and plain polyester on the other. Mylar® 850AF is ideal for chilled applications where strong, permanent seals with good ‘seal through contamination’ properties are required. Mylar® 850AF can be heat-sealed to itself, APET/CPET trays, APET coated board, PVdC, PVC, paper and aluminium foil, but not to polyolefins. Excellent ‘hot-tack’ sealing properties can be achieved in the sealing range of 140°C to 220°C.

Key Features

  • Anti-fog properties are ideal for chilled applications
  • Excellent barrier properties, make it suitable for aromatic products
  • Dual ovenability across a wide temperature range
  • Strong, tamper-evident seals

Food Contact

Complies with the following European regulations and directives: EU10/2011 and its amendment 1282/2011 relating to materials and articles intended to come into contact with food