Block-Out® by Ultra-Bond® Plus is a multi-purpose, dual-cure cement designed specifically for bonding porcelain restorations. The formula was developed based on the successful advanced resin technology of Ultra-Bond® Plus but includes a masking agent to successfully block-out staining on teeth. When you need a 3+ shade shift, this is the product of choice.

Block-Out by Ultra-Bond offers:

• formulation with added masking agent to block-out staining on teeth
  
• prevention of marginal staining and pop-offs
• long lasting, durable restorations
• ideal cementing/luting medium for crowns and veneers
• protection against wash-out
• the elimination of cracking or crazing of porcelain
• long working time allows for placement of multiple restorations at one time with just one mix
• easy detectability in radiographs

Includes:

(1) 6g Syringe of Block-Out by Ultra-Bond Plus Cement A1

(1) 1g Syringe of Block-Out by Ultra-Bond Plus Try-In Paste A1

(10) Auto-Mix Tips

(6) 18-Gauge Syringe Tips, Pink