Heavy-bodied material for one-step and two-step impression techniques using dual viscosities and functional impressions. Highly hydrophilic A-silicone for maximum precision. High dimensional accuracy. Long working time combined with a short intraoral setting time. High recovery after deformation. Good hydrophilicity even after setting. Starter Set includes Heavy Soft Fast 380ml x 2 with Mixing Tips x 20, Light Fast 50ml x 2, Mixing Tips x 6 and Intraoral Tips x 6.