Smart science to improve lives™
Smart Materials
  • Login | Register
Smart Materials

Atmer™ 645

Atmer 645 is an anti-fogging agent recommended for use in LDPE, EVA and PVC food wrap films. It migrates to the surface of the film where it helps to lower the surface tension. The water droplets are then able to spread into a continuous, uniform layer on the fabricated film.
Atmer™ 645
To add to favourites please login Login

Product details

Chemical name

  • Proprietary product


  • Atmer

Features and benefits

  • Improves transparency through packaging
  • Improved durability of contents
  • Improved presentation of food contents
  • More appealing packaging content for consumers


  • Film production

Product chemistry

  • Additives - Proprietary

Functions & effects

  • Anti-fog

Your system

  • Polymeric - Acrylic / vinylic / UV
  • Polymeric - Polyolefins

Renewable carbon content

  • 0%

Physical form

  • Liquid

Regulatory clearances

  • TSCA (USA)
  • More clearances available. Contact us for more information.

Food contact approval

  • This product has no Food Contact Approvals. Contact us


Property Units Value
Hydroxyl value mgKOH/g 200 - 230
Origin Vegetable / Synthetic
Saponification value mgKOH/g 75 - 90

Product brochures & guides

Category: Data sheet

Title: Atmer 645 Product Datasheet

Language: English | Size: 170kb

Would you like some help with a product?