Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Industrial Additives Functions
- Technologies
Features & Benefits
Applications & Uses
- Markets
- Applications
- Applicable Processes
- Industrial Additives End Use
- Use Level
- 1.0 - 5.0 %
- Application Details
- ETONIS® 7245 A is suitable for modifying both anionic and cationic asphalt emulsions where rapid setting, good machining, and easy clean-up properties are required.
- It is used in waterproofing, roofing, tack coat, chip seal, fog seal, scrub seal, micro surfacing and sealers, and other cold asphalt applications.
- Slight discoloration may occur without impairing the product's functionality. ETONIS® 7245 A may be used with both anionic and cationic asphalt emulsions.
- ETONIS® 7245 A can be incorporated into asphalt emulsion through addition to the soap solution (batch process) or via co-milling (continuous process).
- It may also be added directly to the asphalt emulsion with minimal stirring. The amount of ETONIS® 7245 A needed to modify cold asphalt emulsions ranges from 1.0 - 5. % v/v relative to the asphalt emulsion.
- The amounts used in special applications for higher ductility, flexibility and elongation may be considerably higher. The exact amount will depend on the requirements profile.
Properties
- Typical Properties
- Specifications
- Properties
- ETONIS® 7245 A can be compounded with asphalt emulsion and is combinable with common additives such as emulsifier, defoamer, thickeners and fillers.
- In asphalt emulsion, ETONIS® 7245 A is compatible with both cationic and anionic systems.
- ETONIS® 7245 A improves rheology, softening point, elastic recovery, torsional recovery and tensile strength in residual asphalt.
- It provides excellent adhesion, abrasion resistance, and fuel resistance in surface treatment applications.
| Value | Units | Test Method / Conditions | |
| Appearance of the Dispersion Film | Slightly hazy | — | — |
| Glass Transition Temperature | approx. 23 | °C | Specific method |
| Minimum Film Forming Temperature | approx. 10 | °C | Specific method |
| Protective Colloid (Emulsifier System) | Polyvinyl alcohol | — | — |
| Value | Units | Test Method / Conditions | |
| Dynamic Viscosity | 1300 - 2300 | mPa·s | Brookfield |
Regulatory & Compliance
- Certifications & Compliance
Packaging & Availability
- Packaging Type
- Regional Availability
- Packaging Information
Totes and Bulk.
Storage & Handling
- Shelf Life
- 6 Months
- Storage Information
- During storage, protect the product from contact with moisture. Prolonged storage at temperatures above 30 °C, especially in combination with pressure, humidity or exposure to sunlight, may result in blocking.
- Carefully seal any open containers and store them under suitable conditions. We recommend storing the product in a warehouse that provides cool and dry conditions.
- Do not store the product for more than six months, starting from the date at which it was received, unless the Certificate of Analysis contains a different date, which would take precedence.
- If the product is stored longer than recommended, it may still be used but users are advised to verify the properties required for the intended use.