Is TheraCal calcium hydroxide?
Similar to MTA material, TheraCal LC promotes healing due to the alkaline pH, and the calcium release assists in the formation of dentin bridge. Calcium hydroxide is the primary chemical contained in many dentin liners and pulp capping agents.
Is Dycal and calcium hydroxide same?
Dycal is a self-set rigid dental cement based on calcium hydroxide. It is indicated for both direct and indirect pulp coating. Dycal from denstply forms a protective base under cements, restorative materials and other base materials, stimulating the formation of secondary dentin.
What is TheraCal?
TheraCal LC is a light-cured, resin-modified calcium silicate filled liner designed for use in direct and indirect pulp capping and as a protective liner under composites, amalgams, cements, and other base materials.
Is TheraCal MTA?
Chemical-physical properties of TheraCal, a novel light-curable MTA-like material for pulp capping.
What is Dycal composition?
Dycal® is a paste-paste calcium hydroxide dental cement uses as pulp capping and liner in dentistry. First paste (base paste) contains titanium dioxide and barium sulphate in glycol disalicylate and second paste (catalyst paste) contains calcium hydroxide, zinc oxide and zinc stearate in ethyl toluene sulphonamide.
What is Dycal in dentistry?
Dycal® Calcium Hydroxide Liner is a two-component, rigid-setting, self-curing material designed for use in direct and indirect pulp capping and as a protective liner under dental adhesives, varnishes, filling materials, cements, and other base materials.
Why do we use Dycal?
Can Dycal be used under composite?
Further studies are necessary to suggest that Dycal can be used without any inhibitions under composite resin restorations, may be in vivo studies with long-term follow-up of the outcome are required.
Is TheraCal base or liner?
TheraCal LC is a light-cured, resin-modified calcium silicate filled liner designed for use in direct and indirect pulp cap- ping, as a protective base/liner under composites, amalgams, cements, and other base materials.
Is TheraCal radiolucent?
A New Class of Interactive Flowable Materials TheraCal™ LC (BISCO, www.bisco.com) is dentistry’s first radiopaque, HEMA-free, light-curable flowable resin containing “apatite stimulating” calcium silicates.
Do you etch before TheraCal?
Cover all moist effected surfaces with TheraCal LC, light-cure, and proceed with the bonding procedure (Figure 1). The tooth is then etched with either a total-etch or selective phosphoric-acid technique. A bonding agent is then used before seating the restoration (Figure 2).