Review on 🔒 303 Rubber Seal Protectant: Revitalize and Safeguard Rubber Seals on Doors, Windows, Hoods, and Trunks – Enhances Color and Restores Old Seals, 3.4 fl. oz. (30324) by Micheal Esquivel

Protects your vehicle's rubber seals. This product is designed to protect your car's rubber seals from drying out. Protecting these seals is very important as they are not easy to replace on some vehicles. The manufacturer can also refrain from producing replacement gaskets if the car is an older model. Parts for unpopular brands and models are becoming increasingly difficult to find. It's in your best interest to take care of these details, which are often neglected. Spend more effort maintaining rubber door and window seals than tires. Tires are easy to swap out. There is no such seal. This 303 brand air conditioner and rubber seal protector is designed to extend the life of these parts. I will be honest in this review and say that the only true test of how well this product works is the test of time. Continue to use this product according to the frequency indicated in the instructions. Clean the rubber seals carefully. Do not expose them to aggressive cleaning agents. That's all you can really do. The foam applicator at the top of the bottle allows you to apply the product without leaving a mess. However, if you're making rubber gaskets on an SUV or other large vehicle, the foam won't hold. You may need to open the bottle and apply the remaining chemical with a microfiber cloth. This product would get 5 stars if the foam applicator was more durable. However, this is not an obstacle as you can always use a microfiber cloth. The product can be applied easily and evenly. The liquid disappears immediately. I suspect that the rubber seals absorbed the liquid. Be careful if your rubber seals are cracked. Further friction can lead to their deterioration and destruction. No product can save rubber seals that have already failed. You must first clean the seals with a soft brush if they are dirty. Wait for it to dry and then apply Protector 303. Clean the contact surface. Any body panel that comes into contact with seals, usually another rubber seal, should also be cleaned. Highly recommended. At this point I have to accept the manufacturer's claims for the product. The 303 brand is a big company and I assume they have the resources to develop a formula that protects rubber seals. They also make other car care products that usually get good reviews from consumers. I assume they employed enough chemists to make these products.