
Prolong – The Ultimate Choice for Reliable 9H Ceramic Coating
Prolong is our top-rated ceramic coating, favored by professional detailers for its cost-effectiveness and reliability. Formulated with a high concentration of Silica Nanoparticles and Silicon Carbide, it provides robust protection against environmental contaminants and leaves a lustrous finish.
The key to its performance lies in revolutionary 5nm – 20nm Silica Nanoparticles, forming a resilient coating that resists UV rays, bird droppings, and chemicals.
Extensively tested in oceans, this 9H ceramic coating from Australia excels in durability, heat resistance, and chemical resilience, making it the ultimate choice for comprehensive ceramic paint protection.
Our Dedication to Quality and Excellence is Backed by Certifications
Our Dedication to Quality and Excellence is Backed by Certifications
The Unique Selling Points of Prolong

High Gloss

9H Hardness

5 Yrs Warranty

UV Resistant

Oxidation Resistant

Chemical Resistant

Surface Slickness

Super Hydrophobic
ceramic coatings for
Professional Detailers

Australian Made

Durable

Ease of Application

Versatile

5nm Silica Particles
Revolutionary 5nm particles deliver exceptional gloss, enhanced surface depth, and superior hydrophobic effects, ensuring water repellency and a stunning, mirror-like finish on coated surfaces.
20nm Silica Particles
The larger 20nm silica nanoparticles form a thick crystal layer beneath the 5nm layer, providing enhanced durability and protection from weather contaminants for up to 5 years.
Silicon Carbide
Prolong features silicon carbide, achieving scratch resistance greater than 9H, ensuring enhanced durability and long-lasting protection for coated surfaces.
Best Suited For:

Alloy Wheels

Automotive Painted Surface

Clear Coat
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questions? we got you covered
Prolong 9H Ceramic Coating is a professional-grade nano ceramic coating designed to provide long-lasting automotive paint protection, hydrophobic performance, gloss enhancement, and chemical resistance.
9H refers to the hardness level of the ceramic coating based on the pencil hardness scale. A 9H ceramic coating helps provide enhanced resistance against minor scratches, swirl marks, and environmental wear.
- Long-term paint protection
- Enhanced gloss and shine
- Hydrophobic performance
- UV resistance
- Chemical resistance
- Easier vehicle maintenance
- Reduced contamination buildup
With proper application and maintenance, Prolong 9H Ceramic Coating can provide up to 5 years of durable automotive paint protection depending on environmental conditions and usage.
Yes. Prolong creates a highly hydrophobic surface that causes water to bead and slide off easily, helping reduce dirt and contamination buildup.
Yes. Prolong enhances paint depth, gloss, reflective clarity, and surface smoothness for a premium finish.
Yes. Prolong 9H Ceramic Coating helps protect automotive paint against UV rays, oxidation, fading, and environmental exposure.
Yes. Prolong ceramic coating provides resistance against chemicals, bird droppings, road grime, environmental fallout, and surface contamination.
Yes. The durable protective layer helps reduce the risk of minor swirl marks and light surface abrasions caused by washing and environmental exposure.
Yes. Prolong 9H Ceramic Coating is ideal for luxury vehicles, exotic cars, sports cars, SUVs, and premium automotive detailing applications.
Prolong is primarily designed for automotive painted surfaces and may also be suitable for selected exterior vehicle surfaces depending on application requirements.
Yes. Prolong 9H Ceramic Coating offers strong UV resistance and thermal durability, making it suitable for hot climates including UAE, India, Australia, and tropical regions.
Yes. Multiple layers can be applied for enhanced durability, gloss enhancement, and long-term protection.
Yes. Prolong is engineered for professional detailers, certified installers, automotive protection studios, and premium detailing businesses.
Yes. The hydrophobic surface helps reduce contamination buildup, making washing and maintenance significantly easier.
Nano ceramic coating forms a chemical bond with the vehicle's paint surface, creating a durable protective layer that helps protect against environmental damage, UV exposure, chemicals, and water contamination.
9H ceramic coating is popular because it provides long-lasting paint protection, improved gloss, hydrophobic behavior, and easier maintenance compared to traditional waxes and sealants.
Kovalent Prolong 9H Ceramic Coating is engineered using advanced nano ceramic technology designed for professional automotive paint protection, durability, hydrophobic performance, and premium gloss enhancement.
Kovalent Coatings specializes in advanced ceramic coating technologies including Graphene, Borophene, and nano ceramic systems developed specifically for professional automotive applications worldwide.
Yes. Prolong is designed to provide durable protection for daily driven vehicles exposed to harsh environmental conditions, road contamination, UV exposure, and weather changes.
Yes. Kovalent Prolong 9H Ceramic Coating is available through authorized distributors and professional partners worldwide.
- Australia
- UAE
- Germany
- USA
- India
- Singapore
- Dominican Republic
- Indonesia
- Puerto Rico
- Austria
- Taiwan
- Thailand
- Canada
Yes. Kovalent Coatings supports wholesale, distributor, and professional detailing partnerships globally.
Yes. Automotive distributors, detailing suppliers, and professional coating businesses can contact Kovalent Coatings for distributor and wholesale opportunities.


