Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Properties
Brasmide R 25 is obtained through the reaction of dimerized fatty acids and polyamines. It reacts at room temperature with solid or liquid epoxy resins producing a flexible thermostable and mechanical resistance.
Applications & Uses
- Applications
- Compatible Polymers & Resins
- Coating Type
- Uses
Brasmide R 25 is used to combined with epoxy resins in the formulation of finishing paints, coverings and enamels, which are characterized by its excellent adhesion and resistance It also finds applications on the adhesive manufacture.
Properties
- Physical Form
- Appearance
- Transparent viscous liquid
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Color | max. 9 | Gardner | - |
| Amine Value | 320 - 370 | mg KOH/g | - |
| Hoeppler Viscosity at 25°C | 650 - 950 | mPa.s | - |
| Acid Value | max. 1 | mg KOH/g | - |
| Solids | 100 | % | - |
| Specific Weight at 25°C | 0.97 | g/cm3 | - |
| AHEW (Equivalent Active H+) | 103 | - | - |
| PHR (parts per 100 grams of epoxy resin EEW 190) | 54 | - | - |
| Pot Life (25°C for 100 g mass) | 2 | h | - |
Safety & Health
- Toxicity
Brasmide R 25 is considered non toxic, although it is flammable and highly irritant to the eyes. In cases of skin or eyes irritation flush the place with abundant water. If ingested do not induce vomits, drink large amount of water or mill and look for medical attention.
Use protective goggles and gloves when manipulating this resin.
Packaging & Availability
- Packaging Type
- Presentation
180 kg drums or bulk
Storage & Handling
- Handling
Brasmide R 25 must get in contact with the epoxy resins only at the moment of its use. After the mixing one must wait the induction period (variable according to the formulation) before the application.
- Storage
Keep in the original package. closed. Store it in a covered, dried, and well-ventilated room.
- Validity
It keeps the original characteristics for 2 years if stored in the above recommended way.