Simalfa 819

Product Description

Simalfa 819 is a high viscosity two-component (2k) water-based adhesive, free of solvents, designed for bonding foams, upholstery materials, and other items. It boasts remarkable initial tack, high flexibility, and exceptional heat resistance. To attain its initial adhesive strength, Simalfa 819 requires the addition of Accelerator 10 during spraying. Depending on the specific application, this adhesive can be applied to one or both surfaces using a high volume low-pressure (HVLP) spray gun. The Advantage of Connect and Spray Technology, which emphasizes ease of use and efficiency in application.

Key Properties

  • 2-Component System
  • Super Instant Tack
  • High Flexibility
  • Fast Processing
  • Soft Glue Line
  • Solvent-Free



Primary Industries

Foam and upholstery

Primary Substrates

Used in a variety of applications that include the bonding of various foams, fabric, polyester fiber, cotton fiber, wood, cardboard, jute, rubber, leather, vinyl, non-wovens, and other porous materials.

Ways to Apply

  • Manual + Automatic Spray

Technical Data Sheet + Safety Data Sheet

Please refer to the Safety Data Sheet and Product Label for Health and Safety Information before using Simalfa. Available in English and Spanish versions.