GC Reline II - Extra Soft Automix Refill: 1 - 48 mL (57 g) Cartridge. A soft denture relining material designed for denture wearers who cannot tolerate conventional hard acrylic denture reliners. High grinding performance with greater tear strength. Elastic durability and material stability over time. Smooth finish, when used with GC Reline II Finishing Material. Improved peel bond strength.