Tego® ADDIBIT FS 725 A is a foam bitumen additive based on organo-modified siloxanes and is used as a foam stabiliser in the production of foamed bitumen.
| Product | Description | Benefits | Applications |
|---|---|---|---|
| Tego® ADDIBIT FS 725 A | Tego® ADDIBIT FS 725 A is a bitumen additive based on organo-modified siloxanes and is used as a foam stabiliser in the production of foamed bitumen. | Provides increased initial foam height and volume and extended half-life time leading to strongly improved foam stability (much higher foam index). No impact on specification an adhesion properties of the bitumen. Temperature stable up to 170°C for several days. Bitumen grades with poor foaming characteristics may be used for this application. | Dosage is 4.5% addition rate, calculated on the rubber weight. |
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