Caulking your home is great way to protect against damage from heat, water and weather elements. Special attention should be paid to exterior areas like windows and doors while interior areas like bathtubs, sinks, toilets and splashboards need extra protection against water that can seep in and cause costly floor and wall damage. White Lightning offers a full line of caulks and sealants to ensure that your home stays well protected, energy efficient and beautiful. A low odor sealant, Silicone Ultra Window & Door is an excellent choice for many interior and exterior projects. It provides excellent adhesion and flexibility as well as resistance against harsh weather elements. Silicone Ultra is commonly applied to windows, doors, trim and vinyl siding.