EuroCast 6 (FastCast) - Polyurethane Resin
2 component, fast-cast system with universal binder-filled, very quick-curing.
Off-white filled PU resin with medium viscosity, low shrinkage, easy to process.
Available as: 1.2Kg, or 12Kg Kit.
Mixing Ratio by weight = 5:1 (100 grams Part A : 20 grams Part B).
Applications
- Production of negatives/positives
- Universally for all kinds of moulds and patterns
Physical Properties
Colour: Part A neutral, Part B brown
Density (@ 20°C) g/cm3: Part A 1.60, Part B 1.20, Mixture 1,200
Viscosity (@ 25°C) mPa·s: Part A 7,000, Part B 50, Mixture 4
Physical Properties Of The Mixture
Colour cured: off-white / beige
Hardness Shore D (DIN 53505): 80
Demouldable (at 25 °C): 4-5mm 20minutes, 30-40mm 15minutes
Tensile strength MPa (DIN 53455): 17
Tensile enlongation (DIN 53455) 4.5 %
Flexural strength (DIN 53452): 32 MPa
Bending elongation (DIN 53452): 1.5 %
Modulus in flexure (DIN 53457) 2,300 MPa
Impact strength (EN ISO 179) 5 kJ/m²
Compressive strength (DIN 53454) 70 MPa
Linear dimensional change (500 x 50 x 25 mm) 0.2 %
EuroCast 6 - Fast Cast Polyurethane Resin
Mix the Part A thoroughly before measuring the desired amount - always mix by weight. Carefully add the appropriate amount of Part B qnd then stir the two components together before pouring into the mould. Pot Life (at 18 degrees C) 4 mins (at 25 degrees C) 2-3 min Always ensure that the moulds are free from moisture and that you use an appropriate spray release agent such as PUR 400, demouldable approx 30 minutes from pouring (at 25 degrees C).