Ebalta Kunststoff Gmbh SG 2000 SComp. A+B
- Chemical Family
- Polyurethanes (PU)
The product group ebalta SG 2000 consists of high-quality, nearly odorless two-component-Polyurethane casting resins without mixed in filler. The filler is stirred in when the components are mixed. There are different resin components available, which are processed with one hardener. The single types differ in potlife and curing time.
Product families
Applications
- Equipment & Parts
- Other Industrial Applications
- Tooling & Moldmaking
Product Families
- Polyurethanes
Other characteristics
- Density
- 1080.0 - 1120.0 kg/m³
- End Uses
Foundry Dressings, Industrial Castings, Modeling Material, Mold Making, Molds/Dies/Tools, Power/Other Tools, Tooling
- Polymer Name
- Polyurethane (unspecified)
- Markets
- Industrial
- 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. Shelf life is indicated on the labels
- Packages
Resin - 1,000 kg / 5,000 kg / 25,000 kg / 50,000 kg; Hardener- 1,000 kg / 5,000 kg / 25,000 kg / 50,000 kg
- In General
We have different resins -with one hardener- available. The various types differ in potlife and curing time:; SG 2000 S, potlife 1,5 – 2,5 minutes; SG 2000, potlife 2,5 – 3,5 minutes; SG 2000 L, potlife 7 – 8 minutes; SG 2015 potlife 14 - 18 minutes; The fast curing of the materials leads to a short demoulding time. The very thin binding agent effects a high filler content. The addition of different fillers determines the properties and strength. Material should be carefully stirred up/ shaked before use. The product 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.
- Properties
unfilled very low viscosity high filler content possible good curing very high strength very heat resistant
- Technology
- Plastics
- Material Features
- Filled
- High Strength
- Low Viscosity
- Thermal Shock Resistant
- Processing Instruction
The fillers should be stirred into the single components A and B , so that these have nearly the same viscosity. After that both components can be very well mixed. In case of small quantities and sufficient experience it is also possible to mix the unfilled components first and then to stir in the filler, without making the potlife too short for casting.
- Plastics and Elastomers End Uses
- Foundry Dressings
- Industrial Castings
- Modeling Material
- Mold Making
- Molds/Dies/Tools
- Power/Other Tools
- Tooling
- Plastics and Elastomers Functions
- Resin
Technical data
Table 1 of 1
11 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Shore hardness | 72 ± 2 | Shore A | DIN ISO 7619-1 |
| Viscosity (25°C) | 45 ± 5 | mPa.s | — |
| Compressive Strength | 45 ± 5 | MPa | EN ISO 604 |
| Density (20°C) | 1,10 ± 0,02 | g/cm3 | — |
| Flexural elongation at break | 7.5 ± 0.4 | % | EN ISO 178 |
| Pot Life (200g/20°C) | 1,5 - 2,5 | minutes | — |
| Flexural modulus | 1500 ± 100 | MPa | EN ISO 178 |
| Curing time at RT | 0,25 - 0,5 | Hrs | — |
| Flexural strength | 57 ± 5 | MPa | EN ISO 178 |
| Heat resistance (HDT) | 85 ± 3 | °C | DIN EN ISO 75 B |
| Impact resistance (Charpy) | 24 ± 4 | kJ/m2 | EN ISO 179 |
