SUPER HARD PLASTER FOR MODEL CASTING from DFS Germany (28030-8B) (gold-brown) ¨ Thixotropic (flows without running) ¨ Setting Expansion > 0.08 after 24 hours ¨ Working Time 6-8 minutes ¨ Full setting time 40 minutes ¨ Compressive Strength 58 N/mm ¨ Hardness 245 N/mm after 24 hours ¨ Dosage 100gr powder / 20ml distilled water. (Pack of 3 kg)