| Applications: Polymer ST 77 is free of phthalates and is highly recommended for demanding applications where a balanced stress-strain behavior is required as in transport and assembly applications. Examples for the use of Polymer ST 77-based formulations are the assembly of superstructural parts, bumpers, etc. Mechanical fastening is often avoided as it could cause damage to the materials used. In addition, it could negatively affect the design. Benefits: For assembly applications, adhesives must be processed quickly and provide rapid strength development. In these cases, Polymer ST 77 is a suitable solution as its stress-strain behavior can be tuned to the application needs. Information provided by Evonik |
