Aspen Aerogels Spaceloft is a proven, effective insulator in Oil and Gas, Building and Construction, Aerospace, Automotive, Cold Chain and other industries requiring maximum thermal protection within tight space and weight constraints. Despite the fact that we are now living in the 21st century, aerogel insulation seems like a material out of science-fiction. It is the lightest solid known, although by volume it is 99% air. It is breathable, but it doesn't absorb water. It is incredibly strong for its weight. But most importantly, it is a fantastic insulator. Aerogel insulation is also exciting because it provides good benefit with a thin profile. For instance, shipping-containers, which have a narrow width to begin with, can be insulated without giving up too much valuable space to attaching insulation to the walls. WORKING WITH SPACELOFT: Synthetic amorphous silica is oleophilic, so it readily absorbs the oils from your skin. This characteristic is why synthetic amorphous silica is used in cosmetics as an anti-sheen agent. For worker comfort when working with Spaceloft aerogel blanket insulation, we recommend safety eyewear, work gloves, long sleeves, and long-legged work clothes. Respiratory protection is recommended if dust exposures exceed occupational exposure limits. Aerogel dust is easily washed from the skin and clothing using soap and water. Please Note: This product is very dusty. Aerogel blankets may generate dust when handled. Workplace exposures to all dusts should be controlled with standard industrial hygiene practices. Local exhaust should be the primary dust control method. Dry vacuuming is the preferred method for cleaning up dust. Because aerogel dust is hydrophobic, water is not an effective dust control agent. Unpack material in the work area. This will help to minimize the area where dust exposure may occur. Avoid dust contact with eyes, skin and clothing and avoid breathing dust. Wash hands with soap and water after handling.