Alpha Particles. Alpha particles are a type of radiation that do not travel very far, do not pass through anything very thick, and can generally be absorbed or stopped by an inch or less (1-2 centimeters) of air or a thin piece of tissue.
People stain or paint their decks in order to protect and preserve the wood. Outdoor decks take a lot of abuse from weather and the natural elements and require a high quality paint or stain to protect the wood. Decks require regular maintenance and are usually painted or stained every three to four years.Staining a deck emphasizes the natural grain of the wood.utdoor decks take a lot of abuse from weather and the natural elements and require a high quality paint or stain to protect the wood. Decks require regular maintenance and are usually painted or stained every three to four years. Staining a deck emphasizes the natural grain of the wood.
Simple wood deck stains, opaque colors, or faux finishes can all be used to add style to your deck and should be chosen to match the style of your home. The most popular wooden deck painting ideas include tinted stains rather than solid colors. Stain is the best way to add color to your deck without taking away from the natural beauty of the wood. Stains enhance the color of the wood and provide a nice finish that brings out the texture and grains of the material.