The Big Red Sponge is a giant cleaning sponge measuring 17.5cm x 12.5cm x 7.5cm, specially designed by Optimum Polymer for waterless or rinseless washing in combination with Optimum No Rinse. It features two convenient grooves on the sides to enhance grip and squishing, making it easier to use the specialized wash liquid. The surface is textured with a basketweave pattern, which traps dirt particles and prevents them from scratching the paint or other surfaces during washing. Optimum No Rinse Sponge and ONR - Wash Your Car Without Rinsing: The Perfect Duo For winter car washing, we have released a specific article explaining rinseless and water-efficient washing in the garage. In recent years, the use of ONR has become increasingly popular among eco-conscious car care enthusiasts and professional detailers. Therefore, we decided to include the complete Optimum range in this segment. In addition to the Big Red Sponge, there's the Big Gold Sponge, which is slightly softer and designed for ceramic-coated vehicles. Vehicles with high-quality glass-ceramic coatings are generally much less dirty, making a gentler sponge more appropriate. Admittedly Expensive, Undeniably Great: Big Red Sponge and Big Gold Sponge Large sponge specially designed for rinseless and water-efficient car washes Giant dimensions for quick washes at 17.5cm, 12.5cm, and 7.5cm Ideal for use with Optimum No Rinse wash and wax or Optimum No Rinse wash and shine Expensive but very high-quality and effective

Optimum No Rinse ONR Version 5 Wash & Shine is a car wash detergent that can also be used effectively for motorcycles, private planes, or boats. Optimum No Rinse was specifically designed for vehicle cleaning without the need for rinsing the paint afterward. The polymer formula of Optimum No Rinse - commonly known as ONR - forms a protective layer on the car paint and envelops dirt particles. Light dirt can thus be removed without scratching, eliminating the need to rinse the vehicle. Here’s how: Perform rinse-less car washing with Optimum No Rinse Optimum No Rinse was developed in California, where legal regulations govern maximum water usage per car wash. If you wanted to wash your car, you had to do it rinseless, meaning without rinsing out the shampoo water. In a "rinseless wash", multiple microfiber towels soaked in Optimum No Rinse wash water are used to clean the car and then dry it off. To loosen dirt beforehand, an Optimum No Rinse solution can be sprayed on in advance. There are many methods for rinse-less washing. We recommend using Optimum No Rinse with two wash buckets, plenty of wash mitts, and drying towels. Differences between waterless and rinseless car washing Essentially, Optimum No Rinse can also be used as a concentrate for "waterless washing". This waterless washing method does not use wash buckets but tackles dirt solely with towels and a spray cleaner. You should decide for yourself when to perform a full car wash, a rinseless wash, or a waterless wash. For heavier dirt, a complete wash with foam pre-wash, iron and tar removal, and hand washing should always be conducted. Light dirt can be removed waterless, while medium dirt can be tackled rinseless. The great advantage of Optimum No Rinse Car Wash Concentrate With each application, the vehicle achieves a rich shine and can be cleaned even easier with repeated cleaning due to the built-up polymer protective layer. The paint feels noticeably smoother! Diverse applications: Optimum No Rinse from Chemical-Shark.de online shop ONR can be used in various ways. Besides washing applications, it serves as a perfect lubricant for clay bars, a cleaning spray, or a detailing product for quick clean-ups and for exterior cleaning of windows. ONR is rightly popular among hobby car detailers and professional detailers. Optimum No Rinse is free from harmful alcohols and protects softeners from Plexiglas, Makrolon, and other polycarbonate materials. It's no wonder that Optimum No Rinse is also used on boats and planes. Optimum No Rinse wash & shine or wash & wax Those wishing to order Optimum No Rinse can choose between the wash & shine and wash & wax versions. Optimum No Rinse wash & wax is enhanced with carnauba wax, adding increased shine and water repellency. If the paint is protected with a high-quality paste wax, such as Bilt Hamber Double Speed Wax, Zymöl Carbon, or Dodo Juice, we recommend the slightly more expensive wash & wax version. Polymer-based cleaning agent for rinse-less washing without rinsing Versatile uses as a detailer, lubricant for clay bars, or cleaning of windows or plastic glass Provides high paint smoothness, rich shine Available as pure polymer version wash & shine and carnauba-enhanced wash & wax variant Available at Chemical-Shark.de in various sizes of 236ml, 946ml, and 3780ml gallons Tip: To optimize the cleaning performance of ONR, we recommend using it with soft water. This minimizes the risk of lime spots.

Optimum No Rinse Wash & Shine is a car wash solution that can also be effectively used for motorcycles, private jets, or boats. Optimum No Rinse was specifically designed for vehicle washing without the need for rinsing the paint afterward. The polymer formula of Optimum No Rinse, commonly referred to as ONR, adheres protectively to the car's surface and wraps around dirt particles. Light dirt can therefore be removed without scratching, and the vehicle does not need to be rinsed. How to do it: Perform rinse-less car washing with Optimum No Rinse Optimum No Rinse was developed in California, where legal regulations control maximum water usage per car wash. Anyone wanting to wash their car had to do it rinseless, meaning without rinsing off the soapy water. In the "rinseless Wash" method, multiple microfiber towels soaked with Optimum No Rinse washing solution are used to wash and dry the car. To pre-treat dirt, an Optimum No Rinse solution can be sprayed beforehand. There are many methods for rinse-less washing. We recommend using two buckets, plenty of wash mitts, and drying towels with Optimum No Rinse. Differences Between Waterless and Rinseless Car Wash Fundamentally, Optimum No Rinse can also be used as a concentrate for "waterless washing". This waterless washing method does not use wash buckets. With this method, dirt is tackled only with towels and a spray cleaner. Ultimately, you should decide when to perform a full car wash, a rinseless wash, or a waterless wash. In cases of heavy dirt, a full wash with foam pre-wash, rust, and tar removal, followed by hand washing, is recommended. Light dirt can be removed waterless, while moderate dirt can be dealt with rinseless. The Big Advantage of Optimum No Rinse Car Wash Concentrate With every application, the vehicle gains a rich shine and becomes even easier to clean with repeated use due to the built-up polymer protective layer. The paint feels distinctly smoother! Versatile Use: Optimum No Rinse from the Online Shop Chemical-Shark.de ONR can be used in numerous ways. In addition to washing applications, it serves as a perfect lubricant for clay bars, a cleaning spray, or as a quick detailer for touch-ups, as well as for exterior window cleaning. It’s no surprise that Optimum No Rinse is popular among hobbyist car detailers and professional detailers alike. Optimum No Rinse is free from harmful alcohols and protects softeners in Plexiglass, Makrolon, and other polycarbonate materials. No wonder it is also used for boats and planes. Optimum No Rinse wash & shine or wash & wax When ordering Optimum No Rinse, you can choose between the wash & shine and wash & wax versions. Optimum No Rinse wash & wax is supplemented with Carnauba wax, providing a slightly stronger shine and a degree of water repellency. If the paint is protected with a high-quality paste wax such as Bilt Hamber Double Speed Wax, Zymöl Carbon, or Dodo Juice, we recommend the slightly more expensive wash & wax version. Polymer-based cleaner for low-water washing without rinsing Versatile uses as a detailer, lubricant for clay bars, or window/art glass cleaning Provides high paint smoothness, rich shine Available as pure polymer version wash & shine and Carnauba-enhanced wash & wax variant Available at Chemical-Shark.de in various sizes of 236ml, 946ml, and 3780ml gallons Tip: To optimize the cleaning performance of ONR, we recommend using it with soft water. This minimizes the risk of lime stains.

Optimum No Rinse ONR Version 5 Wash & Shine is a car wash solution that works wonders for motorcycles, private planes, or boats as well. This product was specifically designed for washing vehicles without the need to rinse off. The polymer formula of Optimum No Rinse - short for ONR - forms a protective layer on the paint, encapsulating dirt particles. Light dirt can thus be removed without scratching and without rinsing the vehicle. How to Use: Rinse-less Car Wash with Optimum No Rinse Optimum No Rinse was developed in California due to legal regulations limiting water usage per car wash. Therefore, anyone wishing to wash their car had to do so rinseless, meaning without rinsing off the wash water. The "rinseless wash" approach involves using multiple microfiber towels soaked in Optimum No Rinse wash solution to clean the car and then drying it. To loosen dirt beforehand, an Optimum No Rinse solution can be sprayed on. Many rinse-less washing methods exist, but we recommend using two buckets of water, multiple wash mitts, and drying towels with Optimum No Rinse. Differences Between Waterless and Rinseless Car Wash Essentially, Optimum No Rinse can also be used as a concentrate for "waterless washing." This method does not require wash buckets and only involves using towels and a spray cleaner on the dirt. Ultimately, you should decide when to perform a full wash, a rinseless wash, or a waterless wash. For heavy dirt, it's always best to do a full wash with foam pre-wash, removal of brake dust and tar, and hand washing. Light dirt can be removed waterless, and medium dirt can be handled rinseless. The Key Benefit of Optimum No Rinse Car Wash Concentrate Each application leaves your vehicle with a deep shine, and repeated cleaning becomes easier due to the built-up polymer protective layer. The paint feels significantly smoother! Diverse Uses of Optimum No Rinse from Chemical-Shark.de ONR has many applications. Beyond washing, it serves as an excellent lubricant for clay bars, a cleaning spray, or a detailer for quick touch-ups, as well as for exterior cleaning of windows. ONR is rightly favored by hobbyists and professional detailers alike. It is free from harmful alcohols and protects plasticizers on Plexiglas, Makrolon, and other polycarbonate materials. It’s no surprise that Optimum No Rinse is used on boats and planes as well. Optimum No Rinse Wash & Shine or Wash & Wax For those looking to order Optimum No Rinse, there are options available: wash & shine or wash & wax. The wash & wax version is enhanced with Carnauba wax for greater shine and some water repellency. If the paint is protected with a high-quality paste wax, such as Bilt Hamber Double Speed Wax, Zymöl Carbon, or Dodo Juice, we recommend the pricier wash & wax version. Polymer-based cleaner for rinseless washing without rinsing Multiple uses as a detailer, clay lubricant, or for cleaning windows and acrylics Provides high paint smoothness, deep shine Available as pure polymer version wash & shine and Carnauba-infused wash & wax variant Available at Chemical-Shark.de in various sizes: 236ml, 946ml, and 3780ml gallon Tip: To optimize cleaning performance of ONR, we recommend using soft water. This minimizes the risk of limescale spots.