Main features
very low-viscous
easy to process
low shrinkage
good through-curing with a relatively long pot life
Applications
production of negatives/positives
universally for all kinds of moulds and patterns
Properties in the non-crosslinked state (approx. values)
|
| NEUKADUR MultiCast 1 | NEUKADUR Hardener ISO 2 | Unfilled mixture | Mixture filled with NEUKADUR filler B |
Colour |
| beige | yellowish |
|
|
Mixing ratio | p.b.w. | 100 | 100 | - | 350 |
Density (20 ¡ãC) | g/cm3 | 0.95 | 1.10 | 1.05 | 1.6 |
Viscosity (20 ¡ãC) | mPa¡¤s | 35 | 75 | 55 | 2500 |
Properties of the mixture (approx. values)
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| Unfilled mixture | Filled mixture |
|
Pot life (RT, 100 g) | minutes | 3.5 | 5.5 |
|
Demoulding time at 25¡ãC 4 - 5 mm 30 - 40 mm |
minutes minutes |
75 - |
45 30 |
|
Hardness | Shore D | DIN 53505 | 75 | 82 |
Colour |
|
| beige | beige |
RT = room temperature
Mechanical values of the cured product (approx. values)
Tensile strength | MPa | DIN 53455 | 33 | - |
Tensile elongation | % | DIN 53455 | 6 | - |
Flexural strength | MPa | DIN 53452 | 33 | 35 |
Bending elongation | % | DIN 53452 | - | 3 |
Modulus in flexure | MPa | DIN 53457 | 650 | 2650 |
Impact strength | kJ/m2 | EN ISO 179 | 14 | 5 |
Compressive strength | MPa | DIN 53454 | - | 80 |
Linear dimensional change | % | 500 x 50 x 25mm | - | 0.15 |
How to process the material
Before using NEUKADUR MultiCast 1, mix the same thoroughly until it has got a homogeneous appearance.
Mix both components thoroughly with each other at room temperature (>18¡ãC) according to the indicated mixing ratio. Before casting make sure that parts and moulds are free from humidity and non-evaporated release agent.
For layers with a thickness of >5 mm, we recommend the use of fillers, e. g. NEUKADUR filler B. We also recommend sharing out the quantity of filler between both components.
For release agents, please visit our homepage under http://www.altropol.de/en/produkte/weitere-produkte/trennmittel/
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Form of delivery |
|
|
|
|
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NEUKADUR MultiCast 1 | 1 kg | 5 kg | 10 kg | 30 kg | 200 kg |
NEUKADUR Hardener ISO 2 | 1 kg | 5 kg | 10 kg | 30 kg | 200 kg |
NEUKADUR filler B | 5 kg | 10 kg | 25 kg |
|
|
Storage
We recommend keeping the material in tightly closed original receptacles at temperatures of 20 - 25 ¡ãC. When duly stored, the material can be used within the shelf life indicated on the labels (the first 2 digits of the batch number indicate the week, the 3rd digit indicates the year).
Measure of precaution
With the aid of the current safety data sheets, which contain physical, ecological, toxicological and other data relating to safety, the user can inform himself on the safe handling and storage of the products.
