NEUKADUR MultiCast 3 with ISO 25
Altropol Polyurethane Casting Resin D70 is a high-quality 2-component PU casting resin , ideal for casting models, molds, replicas and prototypes . Thanks to its fast curing and high strength, this casting resin is perfect for precision projects and industrial applications.
Benefits of Altropol PU Casting Resin D70
✔ Fast curing – De-moulding time from 15 minutes
✔ Precise & detailed – Perfect for fine structures
✔ Versatile in use – Suitable for molds, models & prototypes
✔ Can be poured thickly – Up to 40 mm per layer (with filler)
✔ Can be used with or without filler – For extra strength or lightweight castings
How do you use Altropol PU Casting Resin D70?
Step 1: Weigh components A and B in the correct ratio.
Step 2: Optionally add filler to both components and mix well.
Step 3: Pour components A and B together and mix vigorously without any air bubbles.
Step 4: Pour slowly into the mold, allowing any air to escape.
Step 5: Allow the material to cure according to specifications.
Step 6: Carefully remove from mold and allow to harden further if necessary.
Watch the video below to see how it works!
TIP: For thicker castings (30+ mm) pour in layers to prevent overheating.
Technical Specifications
Without Filler
| Characteristic | Value |
|---|---|
| Mixing ratio | A:B = 1:1 |
| Processing time | 2 minutes |
| De-molding time | 15 minutes |
| Density | 1.08 g/cm³ |
| Shrinkage | 0.2% |
| Glass temperature | 60-70°C |
| Max. thickness per casting | 4-30 mm |
| Hardness | Shore D 70 |
With Filler
| Characteristic | Value |
|---|---|
| Mixing ratio | A:B:Filler = 1:1:3 |
| Processing time | 4 minutes |
| De-molding time | 30-40 minutes |
| Density | 1.6 g/cm³ |
| Shrinkage | 0.15% |
| Glass temperature | 60-70°C |
| Max. thickness per casting | 30-40 mm |
| Hardness | Shore D 80 |
The more filler, the less heat is generated and the thicker you can pour in one go.
Storage & Shelf Life
✔ Store between 6–28°C in a dry place.
✔ Process opened packages as quickly as possible.
✔ Shelf life : 6 months when stored properly.
Before using the product, shake or mix well to prevent sedimentation!
Order Now!
Altropol Polyurethane Casting Resin D70 is the perfect choice for fast curing, high quality and detailed castings . Whether you are working on molds, prototypes or art objects , this casting resin delivers professional results .
Order today and start pouring!
Important Safety Precautions
Polyurethane contains diisocyanates. Training mandatory for professional use!
Always wear protective gloves, clothing and a respirator .
Avoid contact with skin and eyes – May cause irritation.
Ensure adequate ventilation during processing.
For further details on working safely with PU , please consult the official safety data sheets .
PLEASE NOTE: Since August 2023, polyurethane with a diisocyanate content of more than 0.1% may only be used in companies where employees have completed the required training courses.
Companies can register for an online training via THIS link.
You can also read more information here .
Safety requirements
The products are generally quite harmless to use, provided that the usual precautions are taken when processing chemical products. For example, neither component may come into contact with food or cutlery. Contact with the skin of one or both components must be avoided, as people with sensitive skin will react to this. For further information, see safety data sheets.
Further important safety information
H-Code hazard statements
H315 Causes skin irritation.
H317 May cause an allergic skin reaction.
H319 Causes serious eye irritation.
H332 Harmful if inhaled.
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H335 May cause respiratory irritation.
H351 Suspected of causing cancer.
H373 May cause damage to the lung and respiratory system through prolonged or repeated exposure.
H411 Toxic to aquatic life with long lasting effects.
EUH204 Contains Isocyanates. May produce an allergic reaction
P-Code precautions
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash thoroughly after handling.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/
face protection/hearing protection.
P284 [In case of inadequate ventilation] wear respiratory protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several
minutes; remove contact lenses, if possible; continue rinsing.
P337+P313 If eye irritation persists: Get medical advice/attention.
P405 Store locked up.
P501 Dispose of contents/container in accordance with local/regional/national/
international regulations.
Documentation
Information sheet Polyurethane Casting System D70
Please contact us for the safety data sheets
