Pro Grade: The Canopus Butyl Tape can easily be used for all types of RV, very effective for patching plastic, metal, or glass surfaces. No mess and air-tightness are definite. The butyl tape facilitates your task as it is very effective and easy to apply. No gap or bubble after application. Application to deep corners, difficult bumps, textures, or patterns is not a problem anymore. Why Butyl Tape : High degree of adhesion allows butyl tape to bond instantly and securely to even hard surfaces. Butyl tape is UVA resistant. Butyl rubber adhesive provides a long-lasting, effective barrier that is both water and airtight. Butyl synthetic rubber adhesive is flexible and able to maintain a secure patch. Strong Resistance to Ambient Temperature: The Canopus Butyl Tape can be applied all over a large temperature interval. Thus, it can last for a long time after applied.. Multiple Surfaces of Application: The Canopus Butyl Tape can be applied to many different materials such as metal, wood, glass, textile and many more surfaces at home, Rv, car, truck, etc… Packaging may vary., Manufacturer: Canopus