Dentsply
Dentsply Prime & Bond NT 3.5ml
Dentsply Prime & Bond NT 3.5ml
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Prime & Bond NT is a universal self-priming dental adhesive designed to bond light-cured composite materials and Dyract compomer materials to enamel and dentine as well as to metals and ceramics. Prime & Bond NT combines primer and adhesive in a single bottle. It also maintains excellent bond strengths and protection against microleakage. By mixing Prime&Bond® NT with Self-Cure Activator, a universal, dual-cure self-priming dental adhesive system is obtained. This system is designed to bond dual- or self-cured composites to enamel, dentine, and restorative materials even in areas inaccessible to light.
The 10 best ways to use Prime&Bond NT:
For all types of restorations
- To obtain an optimum of marginal quality and bond strength and to avoid post-operative sensitivity, do not overreach dentine (etch dentine 15 seconds or less).
- Apply Prime&Bond NT to a moist cavity surface as overdrying of the tooth preparation has been associated with a decrease of bond strength to dentine and with post-operative sensitivity. Dry by very short (1 to 3 seconds) blasts from an air syringe or solely blot-dry with a cotton pellet.
- For an optimum of solvent concentration, efficiency of the procedure, and economy, apply adhesive directly from the bottle onto an applicator tip.
- To achieve a complete sealing of the cavity surface, apply ample amounts of Prime&Bond NT. All cavity surfaces should be saturated,which may necessitate consecutive applications of a drop of Prime&Bond NT to thoroughly wet all cavity surfaces.
- To obtain an optimum layering thickness, wait for 20 seconds after application of Prime&Bond NT and remove remaining solvent by gentle blow of air from a dental air syringe. Ease of solvent removal is one of the great advantages of acetone-based adhesives.
For indirect restorations
- Light-curing of Prime&Bond NT or of the mix of Prime&Bond NT and Self-Cure Activator applied to the prepared tooth will increase bond strength.
- If gross pooling of the adhesive is avoided, light-curing of the adhesive will not result in a high restoration thanks to the low film thickness of Prime&Bond NT.
- For most indirect procedures, where light-cured or dual-cured luting cement are used, Prime&Bond NT can be used on its own (without the need to mix with Self-Cure Activator).
- In the case of metallic restorations, light-cure the adhesive applied to the restoration prior to luting.
Features
Features
- Universal self-priming dental adhesive
- Combines primer and adhesive in a single bottle
- Excellent bond strengths
- Protection against microleakage
Description
Description
Specification
Specification
Components of Prime & Bond NT and their functions:
- PENTA - Adhesion promoter, wetting aid and crosslinker
- UDMA Resin - Resin molecule of intermediate elasticity when cured
- Resin R5-62-1 - Elastomeric element in the cured network
- T-Resin - Small, crosslinking molecule
- D-Resin - Small, mobile resin molecule for good dentine infiltration
- Nanofiller - Nanoscale functionalized filler for increased strength and crosslinking
- Initiators - Initiate the light- curing reaction
- Stabiliser - Stabilises material during storage
- Cetylamine - Fluoride Source
- Acetone - Solvent and carrier for the resins; water displacer.
Packaging
Packaging
- 1 x 3.5ml Bottle
Direction to use
Direction to use
- For all types of restorations:
a) Etch dentine for 15 seconds or less.
b) Apply Prime&Bond NT to a moist cavity surface to maintain bond strength and minimize post-operative sensitivity. You can dry the surface with short air blasts or blot-dry with a cotton pellet.
c) Apply the adhesive directly from the bottle onto an applicator tip.
d) Ensure complete sealing of the cavity surface by applying ample amounts of Prime&Bond NT. If needed, apply consecutive drops to wet all cavity surfaces.
- For an optimum layering thickness:
a) Wait for 20 seconds after applying Prime&Bond NT.
b) Remove the remaining solvent by gently blowing air from a dental air syringe. Acetone-based adhesives like Prime&Bond NT are advantageous for easy solvent removal.
- For indirect restorations:
a) Light-cure Prime&Bond NT or the mix of Prime&Bond NT and Self-Cure Activator applied to the prepared tooth to enhance bond strength.
b) Avoid gross pooling of the adhesive during light-curing to maintain a low film thickness.
c) In most cases where light-cured or dual-cured luting cement is used, Prime&Bond NT can be used on its own without mixing with Self-Cure Activator.
d) For metallic restorations, light-cure the adhesive applied to the restoration prior to luting.
Additional info
Additional info
- Country Of Origin: Germany
- Manufacturer: Dentsply
Warranty
Warranty
Product Related Questions
Product Related Questions
Question: What is Prime&Bond NT?
Answer: Prime&Bond NT is a universal self-priming dental adhesive designed for bonding light-cured composite materials, Dyract compomer materials, metals, and ceramics to enamel and dentine. It combines primer and adhesive in a single bottle and offers excellent bond strengths and protection against microleakage.
Question: Can Prime&Bond NT be used with other dental materials?
Answer: Yes, Prime&Bond NT is designed to bond various materials commonly used in dentistry, including light-cured composite materials, Dyract compomer materials, metals, and ceramics. It offers versatility in bonding different types of restorative materials.
Question: Can Prime&Bond NT be used in areas that are difficult to access with light?
Answer: Yes, Prime&Bond NT can be used in areas that are difficult to access with light. By mixing Prime&Bond NT with Self-Cure Activator, a universal, dual-cure self-priming dental adhesive system is obtained. This allows for bonding dual- or self-cured composites in areas where light may not reach effectively.
Question: Prime&Bond NT provide protection against microleakage?
Answer: Yes, Prime&Bond NT is designed to provide excellent bond strengths and protection against microleakage. Its application and sealing properties help minimize the risk of gaps or leakage around the restoration, promoting long-term restoration success.
Question: How long does it take for Prime & Bond NT to set or cure?
Answer: Prime & Bond NT is a dental adhesive that requires light curing for optimal bond strength. The specific curing time will depend on the light-curing unit being used and the manufacturer's instructions. Follow the recommended curing time for best results.
Question: Can Prime & Bond NT be used for both direct and indirect restorations?
Answer: Yes, Prime & Bond NT can be used for both direct and indirect restorations. It is suitable for bonding various restorative materials to enamel, dentine, and other restorative materials. Follow the manufacturer's instructions for specific application techniques based on the type of restoration.
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