Titanium dioxide (TiO2), also known as titanium(IV) oxide or titania, is a naturally occurring oxide of titanium. When considering its atomic weight, it's crucial to understand it's a compound made from titanium and oxygen. The atomic weight of titanium (Ti) is approximately 47.867 u, and oxygen (O) has an atomic weight of about 15.999 u. In titanium dioxide, there is one titanium atom and two oxygen atoms, so to find the molecular weight of TiO2, you add the atomic weight of titanium to twice the atomic weight of oxygen: 47.867 + (2 x 15.999) ≈ 79.865 u. This calculation reveals the approximate molecular weight of titanium dioxide, which is an important factor in its applications ranging from being used as a pigment in paints and foods to providing UV protection in sunscreen.

The molecular weight is 79.866 grams

To orient wires inside an injection mold (overmolding), first, design the mold with precise channels or cavities where wires will be placed. Use 3D modeling software for accuracy and to visualize the placement. Secure the wires within the mold using inserts or fixtures that prevent shifting during the injection process. Material selection for both wire insulation and the molding compound is crucial; ensure they are compatible to avoid degradation. Test the mold with a few trials to refine wire positioning and prevent defects like incomplete encapsulation or wire damage. Consider employing robotic systems for consistent wire placement in high-volume production.

When using Devcon epoxy for lure making, a rotator is not strictly necessary but highly recommended. The rotator helps the epoxy to cure evenly around the lure, preventing sagging or pooling of the material, which can happen if the lure is left stationary. Devcon epoxy is known for its strong, durable finish that is ideal for protecting lures. However, to achieve a flawless, professional appearance and ensure the longevity of your lures, using a rotator will provide the best results. It rotates the lure slowly, allowing the epoxy to cure uniformly, creating a smooth, glossy finish that’s not only attractive but also protective. If a rotator is not available, you can manually turn the lure, but this method requires continuous attention and may not produce as consistent a finish.