Meguiars M4901 Super Duty Fiberglass Cleaner - Oxidation & Stain Remover

Meguiars

<h3>A Legacy of Automotive Care Excellence</h3> <p>Since 1901, Meguiar's has stood as one of the most trusted names in automotive detailing and surface care. What began over a century ago as a furniture polish manufacturer evolved into a global leader in car care technology, serving everyone from weekend enthusiasts to professional detailers and original equipment manufacturers. The brand's unwavering commitment to innovation and quality has made Meguiar's synonymous with showroom shine and long-lasting paint protection.</p> <p>Meguiar's built its reputation on a deep understanding of paint chemistry and surface science. Their product development goes beyond simple cleaning—each formula is engineered to protect, enhance, and restore automotive finishes while delivering professional results that enthusiasts can achieve at home. This scientific approach has earned the brand shelf space in garages, body shops, and dealerships worldwide.</p> <h3>Comprehensive Product Solutions for Every Surface</h3> <p>The Meguiar's product lineup addresses every aspect of vehicle care with specialized formulations. Their <a href="/1669-meguiars-liquid-car-wash-16659">liquid car wash</a> products range from the renowned Gold Class formula with rich conditioning suds to Ultimate Wash & Wax that cleans while adding hydrophobic protection. These pH-balanced shampoos lift dirt safely without stripping existing wax layers, making them essential for maintaining your vehicle's protective barrier between major detailing sessions.</p> <p>When it comes to paint protection, Meguiar's extensive selection of <a href="/1669-meguiars-wax-14285">wax</a> products offers solutions for every preference and skill level. From traditional carnauba-based formulas that deliver warm, deep gloss to advanced synthetic polymer sealants providing extended durability, the brand's wax technology protects against UV rays, oxidation, and environmental contaminants. Their hybrid ceramic wax products even bring cutting-edge coating technology to the spray-and-rinse format.</p> <p>Professional detailers and serious enthusiasts rely on Meguiar's <a href="/1669-meguiars-buffing-wheel-49230">buffing wheels</a> and foam pads to achieve flawless paint correction. The Soft Buff line includes cutting, polishing, and finishing pads in multiple sizes, each engineered with specific foam densities to remove defects, restore gloss, or apply protection products evenly. These machine-washable, reusable pads pair with rotary and dual-action polishers to tackle everything from light swirls to moderate oxidation.</p> <h3>Beyond Automotive: Marine and RV Care</h3> <p>Meguiar's expertise extends to specialized surface care for boats and recreational vehicles. Their <a href="/1669-meguiars-boat-washes-200193">boat washes</a> feature formulations designed specifically for gel coat and fiberglass surfaces, which have different chemical properties than automotive paint. These marine products provide long-lasting suds that remove salt residue and scum without stripping wax protection, while their anti-corrosive ingredients help fight the unique challenges of marine environments including salt air and UV exposure.</p> <p>Whether you're maintaining a daily driver, restoring a classic car, or protecting a marine vessel, Meguiar's delivers the specialized chemistry and proven performance that has defined automotive care excellence for more than 125 years. Their comprehensive product families ensure that every surface receives the specific care it deserves.</p>