MODELIT KRONOS fast casting polyurethane 10 kg + 8 kg
<h2> MODELIT KRONOS</h2>
<p>Used mainly in electronics, prototype making, souvenirs making, picture and mirror frames, climbing holds, furniture parts, machine castings...</p>
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<p>ADVANTAGES</p>
<p>● quick hardening</p>
<p>● low viscosity</p>
<p>● low shrinkage</p>
<p>● easy-to-use mixing ration(100:80 by weight)</p>
<p>● High filler content possible while retaining a low viscosity</p>
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<p>APPLICATIONS</p>
<p>Prototypes and patterns by casting in silicone moulds, negatives, molds, masters,figurines and mock-ups using the unfilled product or filled with mineral, metallic fillers and pigments.</p>
<p>Colour with VIVAT pigments or pigment pastes.</p>
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<p>For molds, use MODRIN MF silicone rubber or epoxy resin EPOX 210. Apply a release agent if using an EPOX 210 mold.</p>
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<p>Mixing ratio Comp. A : Comp. B 100 : 80</p>
<p>Pot life (100 g at 20°C): 90 to 110 seconds</p>
<p>Demoulding time: 4 - 6 minutes</p>
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<p>Colour (mixture): beige</p>
<p>Hardness: 73-75 Shore D (at 23°C, ISO 868)</p>
<p>Elongation at break 6,4 % (ISO R 527)</p>
<p>Charpy impact resistance kJ/m² 37 (ISO 179)</p>
<p>Viscosity (at 23°C)</p>
<p> comp. A cPs 100</p>
<p> comp. B cPs 165</p>
<p>Fluxural modulus of elasticity mPa 1.750 (ISO 178)</p>
<p>Shrinkage 1,5 %</p>
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