iBond Universal - Bottle Refill: 1 - 4 mL Bottle. Universal, light-curing self-etching one component adhesive. For any bonding technique, all indications and is compatible with all dental materials. Excellent dentin penetration and instant reliable bond strength. Easier air-drying. Reduced technique sensitivity. No dual-cure activator needed. New dropper design is more precise and more economical.