Automotive Sealant
Key Features of Our Automotive Sealants
Superior Adhesion & Strength
Phirol adhesives and sealants deliver exceptional bonding power across various auto parts, including coated steels, aluminium, and oily metal surfaces.
Advanced
Rheology
Designed to prevent wash-off and dripping, ensuring consistent application and reliability even under harsh manufacturing conditions.
Heat-Activated Expansion
The expandable mastic sealants expand under heat to seal gaps effectively, enhancing vibration damping and noise control.
Compatibility with Automotive Processes
Suitable for use in any automotive service or repair shop, performing well with standard dispensing equipment and curing methods.
Corrosion & Chemical Resistance
Acts as a robust car paint sealant and seam sealer, offering durable protection against corrosion, chemicals, and weathering.
Long-Lasting Durability
All Phirol products are engineered for long-lasting protection, maintaining performance and bond integrity over years of use.
Comprehensive Range
From automotive seam sealers to structural adhesives, each formulation ensures precision, flexibility, and superior mechanical performance.
Key Benefits of Using Automotive Sealants
Enhanced Structural Integrity
Strengthens joints and seams, improving vehicle rigidity and crash performance while reducing reliance on mechanical fasteners.
Improved Noise & Vibration Reduction
The mastic sealants minimise vibration and prevent metal-to-metal contact, resulting in quieter and smoother rides.
Superior Finish & Corrosion Resistance
By acting as both paint sealants and anti-corrosion barriers, these products help maintain the aesthetic and structural quality of vehicles over time.
Efficiency in Application
Easy to apply and compatible with modern robotic systems, saving both time and labour in repair shops and manufacturing environments.
Reduced Maintenance Costs
The exceptional bonding and sealing capabilities lead to fewer warranty issues and less frequent need for rework.
Versatile Use Across Vehicle Areas
Ideal for hemming, sealing, spot welding, and bonding in body shops, offering a complete solution for professionals handling automotive seam sealers and related materials.
Reliable Under Extreme Conditions
Retains elasticity, adhesion, and sealing strength even under fluctuating temperatures and exposure to moisture or chemicals.
Hem Flange Sealants
Phirol Hem Flange Adhesive, with its superb stickiness, has become an essential element in auto repair shops. Its standout rheological characteristics lend to its resistance to wash-off, making it a trustworthy option for various uses. Worth mentioning is its role in enhancing the stiffness of hang-on parts and crash durability – critical aspects in car body building, hemming gap control, and structural areas. The two main types of Hem Flange sealants – Epoxy and Rubber-based, each have distinct characteristics that differentiate them. The Epoxy variant is highly praised for its excellent bond with automotive steels, including coated steels and pretreated aluminum.
Read More
Structural Adhesive
Phirol Structural Adhesive, a proficient bonding method used in body shops, offers numerous advantages such as enhanced vehicle body rigidity, resistance to corrosion, and a decrease in spot weld points. This technique effectively reduces the weight of the car and manufacturing expenses while amplifying its mechanical performance. These structural adhesives have stood the test of time and have shown remarkable effectiveness on both identical and varied materials used in body shops. They provide exceptional resistance against wash-out, can be employed using standard equipment, pledge reduced warranty expenses, and display outstanding durability over time.
Expandable Mastic Sealants
Phirol Expandable Mastic Sealants are an economical solution highly sought after in the Automobile Body Shop industry for their efficiency in mitigating metal contact, minimizing vibration, and reduce noise disturbances. These anti-flutter formulas are available in a variety of shapes and sizes and are designed for application on oily metal parts that experience high levels of vibration, such as car doors or roofs. The special characteristic of these sealants is their ability to firmly adhere to oily surfaces while simultaneously resisting wash-off and corrosion. Available ready-to-use in an uncured state, these expandable mastic sealants bind effortlessly to any metallic surface, blossoming under heat to seal gaps between metals.
Read More
Spot Weld Sealer
Phirol Spot Weld Sealer serves as a prime component in the automobile body shop industry, acting as an effective adhesive for metallic parts that are to be united via electric spot welding. This unique sealer is favoured due to its minimal electrical resistivity, facilitating easy electro-welding. Once it has undergone curing, it acts as a potent anti-corrosive and noise suppressant material. This heat-curing sealant boasts impressive adhesive properties even on oil surfaces and offers a broad range of curing temperatures. It also features excellent spot weldability, sealing capacities, chemical resistance, and elasticity.
Read More
Get in Touch with Phirol Experts Today!
Ready to experience unmatched bonding strength and long-lasting protection for your auto parts and automotive service applications? Connect with our team to find the right automotive seam sealers and car paint sealant solutions for your needs.
Frequently Asked Questions
What types of automotive sealants are available for vehicle repair and manufacturing?
Automotive sealants come in various types, including structural adhesives, mastic sealants, hem flange sealants, and spot weld sealers. Each type is designed for specific applications such as vibration reduction, corrosion protection, paint sealing, or enhancing structural integrity. Choosing the right sealant depends on the surface material and the vehicle component being treated.
How do automotive sealants improve vehicle durability and performance?
Automotive sealants enhance structural rigidity, prevent corrosion, reduce noise and vibration, and protect painted surfaces. By sealing joints and gaps effectively, they minimize metal-to-metal contact, reduce maintenance needs, and ensure long-lasting performance under extreme temperatures and harsh environmental conditions.
Can automotive sealants be used on all metal surfaces, including coated or oily metals?
Yes. High-quality automotive sealants, like Phirol products, are formulated to adhere to coated steels, aluminum, and even oily metal surfaces. Their advanced rheology prevents wash-off and ensures consistent bonding, making them ideal for both manufacturing and repair shop applications.
Are automotive sealants safe to use in vehicle assembly and repair environments?
Absolutely. Modern automotive sealants are non-toxic, solvent-free, and compatible with electrocoat paint systems. They provide strong adhesion, corrosion resistance, and vibration damping without compromising safety for workers, making them suitable for professional body shops and automotive service centers.