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. **

It depends on the severity of the jaw injury. In some cases, a fractured jaw may heal on its own without surgery, especially if the fracture is not displaced. However, if the fracture is severe or displaced, surgery may be necessary to realign the bones and promote proper healing. It is important to consult with a medical professional for an accurate assessment and appropriate treatment plan for your specific situation. **

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. **

Silicone lenses are a type of contact lens made with a silicone-based material, which allows for increased oxygen permeability to the eye. This can help reduce the risk of eye infections and improve overall comfort. Silicone hydrogel lenses are a specific type of silicone lens that also includes hydrogel, a water-absorbing material that helps keep the lenses moist and comfortable for longer periods of time. These lenses are popular for their breathability and comfort, making them a popular choice for contact lens wearers. **

Silicone molds can be purchased at a variety of places, including craft stores, kitchen supply stores, online retailers like Amazon or Etsy, and specialty baking stores. They come in a wide range of shapes and sizes, so you can find them for specific purposes like baking, soap making, or crafting. Additionally, some silicone molds can be found at discount stores or dollar stores for a more budget-friendly option. **

Yes, you can apply new silicone on top of existing silicone as long as the old silicone is clean, dry, and in good condition. It is important to remove any dirt, dust, or residue from the old silicone before applying the new layer to ensure proper adhesion. Additionally, make sure to use a compatible silicone product to avoid any compatibility issues. **

You can get used goods instead of new goods by shopping at thrift stores, consignment shops, garage sales, flea markets, or online marketplaces like eBay or Facebook Marketplace. You can also consider swapping items with friends or family members, or joining local buy/sell/trade groups. Additionally, you can look for refurbished or pre-owned items from retailers or manufacturers that specialize in selling second-hand goods. **