Evonik Polymer ST 80
- CASE Ingredients Features
- Good Elasticity
Evonik Polymer ST 80 is a product designed for high-modulus adhesives, serving as an alternative to 2K-polyurethanes and epoxies. It finds applications in adhesives for both DIY enthusiasts and professionals, civil engineering, wood adhesives, and more. Key features include high initial tack for fast assembly and excellent elasticity at high strength, with a strength rating of up to 10 MPa. It is composed of 100% polymer and releases ethanol.
Product families
- Other Resins & Binders
Other characteristics
- End Uses
- Reactive Adhesive, Structural Adhesive
- Features
- Good Elasticity
- Markets
- Adhesives & Sealants
- Building & Construction
- PACKAGING
- 950 kg IBC
- Appearance
- Colorless, transparent
- Processing
When selecting raw materials, especially when it comes to fillers (e.g. CaCo3), it is recommended to use products with the lowest water content possible. Fillers can be pre-dried before use.; Containers should be stored at a similar temperature to their surroundings as to reduce the chance for water condensation. This is of particular importance when materials are stored outside in the winter months.; It is necessary to keep all equipment used for processing clean and dry. Surfaces can be cleaned with volatile solvents, such as acetone, if necessary.; The product is activated for reaction once the catalyst is added or when exposed to moisture. After this time it must be kept in closed, dry containers.
- Shelf LIfe
- 12 months
- Application
- Adhesives for DIY and professionals
- Civil engineering
- Wood adhesives
- Technology
- CASE Ingredients
- Packaging Type
- Totes (IBC)
- Characteristic
- Release ofMethanol
- Modulus of Formulation : High
- Polymer Backbone :PPG
- Position of Crosslinking Groups : Terminal
- Storage Condition
Store in closed containers at temperatures up to 104 °F (40 °C) to meet shelf life.
- Color
- Transparent
- Chemical Inventories
- DSL (Canada)
- EINECS (EU)
- ELINCS (EU)
- PICCS (Phillipines)
- TCSI (Taiwan)
- TSCA (USA)
Technical data
Table 1 of 1
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Viscosity | approx. 20,000 | mPa·s | — |
| Tensile Strength (in formulation) | approx. 10 | N/mm² | — |
| Elongation in Formulation | 30 | % | — |
| Hardness (in formulation) | 80 | — | Shore A |
