Ebalta Kunststoff Gmbh GM 984 2Comp. A+B
- Chemical Family
- Polyurethanes (PU)
This product is a polyurethane system. GM 984-1 Comp. B (Amine) can be subject to color variations due to raw materials, but these color variations have no influence on the quality and the properties of the product. The postcured material is not UV stable and darkens by and by. However according to our experience the change in color does not affect its utilizability. Physical final properties will be achieved after 7 days' curing at room temperature or after postcuring for 8 hrs. at 80°C. As bonding agent on aluminum support we recommend our PU coupling paste KP 8.
Product families
Applications
- Interior Fixtures
Product Families
- Polyurethanes
Other characteristics
- Density
- 1130.0 - 1170.0 kg/m³
- Polymer Name
- Polyurethane (unspecified)
- Tensile Strength
- 25.0 - 29.0 MPa
- Processing Methods
- Casting
- Basis
- Semi rigid, abrasion resistant PU casting resin
- Markets
- Building & Construction
- Storing
Storage at room temperature 18-25 °C. Opened containers should be closed immediately after use and should be used up as soon as possible.
- Properties
very abrasion resistant hard flexible no brittleness phase very well castable dimensionally accurate Shore D hardness approx. 65
- Technology
- Plastics
- Material Features
- Abrasion Resistant
- Excellent Dimensional Accuracy
- Flexible
- High Hardness
- Processing Instruction
Depending on storage period comp. B tends to phase separation, therefore stir it up carefully before use.. B comp. (amine) must be stirred in and carefully mixed into A comp. (isocyanate).
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Casting
Technical data
Table 1 of 1
12 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Wear jet test | 40 | W(V/t) [mm³/min] | — |
| Viscosity (25°C) | 2700 ± 400 | mPa.s | — |
| Compressive Strength 0,75 % proof stress | 20 ± 2 | MPa | — |
| Density (20°C) | 1,15 ± 0,02 | g/cm3 | — |
| Elongation of tensile strength | 95 ± 5 | % | — |
| Pot Life (200g/20°C) | 17 - 20 | minutes | — |
| Flexural enlongation at flexural strength | 6.9 ± 0.5 | % | EN ISO 178 |
| Curing time at RT | 12-15 | Hrs | — |
| Flexural modulus | 530 ± 20 | MPa | EN ISO 178 |
| Flexural strength | 24 ± 1 | MPa | EN ISO 178 |
| Shore hardness | 65 ± 2 | Shore A | DIN ISO 7619-1 |
| Tensile strength | 27 ± 2 | kN/m | — |
