Panavia 21 Refill OP Opaque 15.2gm/ by Kuraray SKU 958-1039AA 123 $217.99 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Payment methods: We accept all major credit cards American Express Apple Pay Diners Club Discover JCB Mastercard Visa Panavia 21 - Refill, OP Opaque. One-step direct bonding to cut enamel, dentin, metal, silanated porcelain and cured composite without acid etching. Refill: 1 - 4 mL (7.9g) Catalyst Paste and 1 - 4 mL (7.9g) Universal Paste.