EVE Diapol Diamond Polishing Paste 9702 – High-Lustre Diamond Paste for Feldspathic Porcelain, Lithium Disilicate and Zirconia Restorations

EVE Diapol 9702 Diamond Polishing Paste – The Ultimate High-Gloss Finish for Ceramic Restorations

EVE Diapol Diamond Polishing Paste 9702 is a premium diamond polishing paste developed specifically for achieving an exceptional high-lustre finish on ceramic restorations, including feldspathic porcelain, lithium disilicate restorations such as E.max®, and monolithic zirconia restorations. Manufactured in Germany by EVE Ernst Vetter GmbH, Diapol 9702 represents the final stage of ceramic polishing, allowing clinicians and dental technicians to create a smooth, mirror-like surface that closely replicates the optical properties of natural enamel.

Modern restorative dentistry demands more than simply fitting a restoration. Patients expect crowns, veneers, inlays, onlays and bridges to look indistinguishable from natural teeth. Achieving this level of aesthetics depends not only on the quality of the ceramic material but also on the quality of the final polish.

Whether adjusting an E.max crown chairside, refining a zirconia bridge after occlusal adjustment, or polishing a feldspathic veneer after contouring, EVE Diapol Diamond Polishing Paste 9702 provides the final touch required to achieve outstanding aesthetics and long-term clinical success.

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Why Ceramic Polishing Matters

Every time a ceramic restoration is adjusted, its highly polished or glazed surface is altered.

Common clinical procedures that disrupt the original surface include:

• Occlusal adjustment
• Contact point modification
• Margin refinement
• Shape correction
• Contour adjustments
• Chairside fitting procedures

These adjustments create microscopic scratches and surface irregularities.

Although these scratches may not be visible to the naked eye, they can significantly affect:

• Surface gloss
• Light reflection
• Wear behaviour
• Plaque accumulation
• Opposing tooth wear
• Restoration longevity

The purpose of EVE Diapol 9702 Diamond Paste is to restore and often exceed the original surface finish following adjustment.

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Premium Diamond Polishing Technology

EVE Diapol 9702 contains ultra-fine diamond particles specifically engineered for ceramic polishing.

Diamond remains the hardest naturally occurring material known and offers significant advantages when polishing advanced dental ceramics.

The controlled abrasive action enables clinicians to create:

• Extremely smooth surfaces
• Exceptional gloss levels
• Reduced surface roughness
• Enhanced optical performance
• Improved stain resistance

Unlike traditional polishing compounds that struggle with highly dense ceramics such as zirconia, diamond particles efficiently refine modern restorative materials while maintaining their structural integrity.

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Designed for Feldspathic Porcelain

Feldspathic porcelain remains one of the most aesthetic restorative materials available.

Its exceptional translucency and enamel-like optical properties make it ideal for:

• Porcelain veneers
• Anterior crowns
• Cosmetic restorations
• Layered ceramic restorations

However, feldspathic porcelain is particularly sensitive to surface imperfections.

Even minor scratches can dramatically affect:

• Light transmission
• Surface gloss
• Natural appearance

EVE Diapol 9702 allows clinicians to restore a highly polished surface after adjustments, ensuring the restoration continues to reflect light naturally and blend seamlessly with adjacent teeth.

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Ideal for Lithium Disilicate Restorations

Lithium disilicate ceramics such as E.max have transformed restorative dentistry by offering an excellent combination of:

• Strength
• Aesthetics
• Bondability
• Longevity

Despite these advantages, lithium disilicate restorations frequently require chairside adjustment.

Common applications include:

• E.max crowns
• E.max veneers
• E.max inlays
• E.max onlays
• Partial coverage restorations

After adjustment, the restoration surface should be re-polished to minimise roughness and restore aesthetics.

EVE Diapol Diamond Paste 9702 provides a highly effective solution for achieving a mirror-like finish on lithium disilicate restorations without requiring reglazing.

This enables clinicians to complete adjustments chairside while maintaining exceptional aesthetics.

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Developed for Modern Zirconia Restorations

Monolithic zirconia has become one of the most widely prescribed restorative materials due to its:

• Exceptional strength
• Fracture resistance
• Longevity
• Conservative preparation requirements

However, zirconia presents unique polishing challenges due to its extreme hardness.

Traditional polishing materials often struggle to achieve a high shine on zirconia surfaces.

The diamond technology within EVE Diapol 9702 has been specifically formulated to polish zirconia efficiently, creating:

• Smooth surfaces
• Reduced friction
• High gloss
• Enhanced aesthetics
• Improved wear compatibility

This is particularly important because rough zirconia surfaces may contribute to increased wear of opposing natural teeth.

A highly polished zirconia surface helps minimise this risk.

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Clinical Benefits of EVE Diapol 9702

Exceptional Surface Smoothness

The ultra-fine diamond particles help remove microscopic surface defects created during adjustment procedures.

This creates a smoother ceramic surface with reduced roughness values.

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High-Lustre Finish

Produces an enamel-like shine that enhances restoration aesthetics and patient satisfaction.

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Reduced Plaque Retention

Smoother surfaces are less likely to accumulate plaque and bacterial biofilm.

This supports better oral hygiene and gingival health.

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Improved Stain Resistance

Highly polished ceramic restorations are more resistant to staining from:

• Coffee
• Tea
• Red wine
• Tobacco
• Dietary pigments

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Reduced Opposing Tooth Wear

A smooth ceramic surface creates less abrasion against opposing dentition.

This is particularly important for zirconia restorations.

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Enhanced Longevity

Polished surfaces demonstrate improved long-term performance and aesthetic stability.

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Why Surface Roughness Matters

Surface roughness is one of the most important yet overlooked aspects of restorative dentistry.

Research consistently demonstrates that rough ceramic surfaces:

• Attract more plaque
• Stain more easily
• Wear opposing teeth more aggressively
• Lose gloss more rapidly

By reducing surface roughness, EVE Diapol 9702 helps create restorations that are both beautiful and biologically compatible.

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Restoring the Natural Enamel Effect

Natural enamel exhibits a highly polished surface that reflects light in a predictable manner.

When ceramic restorations are inadequately polished, they may appear:

• Dull
• Flat
• Artificial
• Opaque

A high-lustre finish allows the restoration to mimic the optical characteristics of natural enamel.

Benefits include:

• Improved translucency
• Enhanced vitality
• Better shade integration
• Greater aesthetic realism

This is particularly important for anterior restorations where aesthetics are critical.

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Suitable Applications

EVE Diapol 9702 Diamond Paste is ideal for polishing:

Feldspathic Porcelain

• Veneers
• Crowns
• Layered restorations

Lithium Disilicate

• E.max crowns
• E.max veneers
• E.max inlays
• E.max onlays

Zirconia

• Monolithic zirconia crowns
• Zirconia bridges
• Implant restorations
• Full contour zirconia restorations

Laboratory Restorations

Suitable for both chairside and laboratory use.

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Recommended Polishing Protocol

For optimal results, use EVE Diapol 9702 as the final stage following ceramic contouring and polishing.

Step 1 – Adjustment

Use fine or extra-fine diamond instruments to perform required modifications.

Step 2 – Pre-Polishing

Use the EVE Diapol polishing system:

• Diapol Twist
• Diapol Wheels
• Diapol Cups
• Diapol Points
• Diapol Occluflex

These instruments remove adjustment scratches and refine the surface.

Step 3 – High-Lustre Polishing

Apply EVE Diapol 9702 Diamond Paste using:

• Goat hair brushes
• Felt wheels
• Soft polishing brushes

This final stage produces maximum gloss and smoothness.

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Time-Saving Alternative to Reglazing

Traditionally, adjusted ceramic restorations were returned to the laboratory for reglazing.

This process creates:

• Additional appointments
• Increased costs
• Delayed treatment completion

EVE Diapol 9702 enables clinicians to achieve a highly polished surface chairside, eliminating the need for reglazing in many cases.

Benefits include:

• Reduced treatment time
• Improved efficiency
• Lower laboratory costs
• Greater patient convenience

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Why Choose EVE Dental?

For over 100 years, EVE Ernst Vetter GmbH has been one of the world’s leading manufacturers of dental polishing systems.

Dental professionals trust EVE products because they deliver:

• German manufacturing quality
• Consistent performance
• Advanced abrasive technology
• Reliable clinical results
• Excellent value

EVE polishing systems are used by:

• General dentists
• Cosmetic dentists
• Prosthodontists
• Implant dentists
• Dental laboratories

throughout the world.

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Product Advantages at a Glance

✔ Premium diamond polishing paste

✔ Specifically designed for ceramic restorations

✔ Suitable for feldspathic porcelain

✔ Ideal for lithium disilicate (E.max)

✔ Highly effective on zirconia

✔ Exceptional high-gloss finish

✔ Reduces surface roughness

✔ Improves stain resistance

✔ Reduces plaque accumulation

✔ Minimises opposing tooth wear

✔ Chairside alternative to reglazing

✔ German manufacturing quality

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Frequently Asked Questions

What materials can EVE Diapol 9702 be used on?

EVE Diapol 9702 is specifically designed for feldspathic porcelain, lithium disilicate ceramics such as E.max and zirconia restorations.

Can it be used after adjusting a zirconia crown?

Yes. It is highly effective at restoring a smooth, high-gloss finish following zirconia adjustments.

Is it suitable for E.max restorations?

Absolutely. EVE Diapol 9702 is ideal for polishing lithium disilicate crowns, veneers, inlays and onlays.

Does polishing reduce wear on opposing teeth?

Yes. A smoother ceramic surface generally creates less abrasion against opposing dentition.

Can it replace reglazing?

In many clinical situations, a proper polishing protocol using EVE Diapol polishers followed by Diapol 9702 can achieve an excellent surface finish without requiring reglazing.

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Order EVE Diapol Diamond Polishing Paste 9702 from Crown Dental Burs

If you are looking for the ultimate finishing solution for feldspathic porcelain, lithium disilicate and zirconia restorations, EVE Diapol Diamond Polishing Paste 9702 delivers exceptional results. Combining premium diamond abrasive technology with outstanding polishing performance, it enables clinicians to achieve beautiful, smooth and highly aesthetic ceramic restorations with confidence.

Whether you are adjusting an E.max veneer, refining a zirconia crown, polishing a layered porcelain restoration or completing a cosmetic case, EVE Diapol 9702 provides the final high-lustre finish that patients notice and clinicians trust.

Order EVE Diapol Diamond Polishing Paste 9702 today from Crown Dental Burs and discover why EVE remains one of the most respected names in ceramic polishing worldwide.