Yes, pond liner can be glued with universal silicone. Universal silicone is a versatile adhesive that can bond to a variety of surfaces, including the materials typically used for pond liners such as EPDM, PVC, and HDPE. It is important to ensure that the surfaces are clean and dry before applying the silicone, and to follow the manufacturer's instructions for proper application and curing. Additionally, it is recommended to use a silicone specifically designed for outdoor and water applications to ensure the best adhesion and longevity. **

Computer languages are not universal in the sense that there is not a single language that all computers can understand. Different types of computers and devices may use different programming languages. However, many programming languages are widely used and understood across different platforms, making them somewhat universal in the programming world. Additionally, efforts such as standardization and interoperability make it easier for different systems to communicate and work together using various programming languages. **

Silicone spray is a lubricant and water repellent, making it suitable for use on rubber, plastic, and metal surfaces. Oil spray is a general-purpose lubricant that can be used on various surfaces to reduce friction and prevent rust. Universal spray is a multi-purpose product that can be used as a lubricant, rust inhibitor, and water displacer. The choice of spray depends on the specific application and the properties required for the surface being treated. **

Yes, silicone does stick to silicone. When two silicone surfaces come into contact, they tend to adhere to each other due to their similar chemical composition. This property makes silicone a popular material for creating airtight seals and bonding silicone-based products together. **

A universal programming language is a language that can be used across different platforms and systems. It is versatile and can be applied to a wide range of applications, from web development to mobile app development. A universal programming language typically has a large community of developers and extensive libraries and frameworks available for support. Examples of universal programming languages include Python, Java, and JavaScript. **

No, Universal Studios and Universal Music Group are separate entities under the same parent company, NBCUniversal. Universal Studios is a film and television production company known for its theme parks, while Universal Music Group is a music corporation that manages a wide range of record labels and artists. Both companies fall under the larger umbrella of NBCUniversal, but they operate independently in their respective industries. **

It is generally not recommended to apply new silicone on top of existing silicone. The new silicone may not adhere properly to the old silicone, leading to potential issues with adhesion and durability. It is best to remove the old silicone completely before applying a new layer to ensure a proper bond and a long-lasting seal. **

Yes, silicone can be applied on top of existing silicone. However, it is important to ensure that the existing silicone is clean and free of any dirt, dust, or residue before applying new silicone. Additionally, it is recommended to use a silicone primer to promote adhesion between the old and new silicone layers. This will help to create a strong bond and ensure a durable seal. **