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Space Shuttle Challenger Flown LRSI Tile Fragment

$94.99

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Limited Qty In Stock: 2. Purchase not guaranteed until completed.
  • This specimen is a mission-flown tile fragment from the Space Shuttle Challenger. Known as a low-temperature surface insulation tile (LRSI), the tile is comprised of low-density silica. The tiles protected parts of the orbiter exposed to temperatures in excess of 1,200°F and below 0°F.
  • Each hand-cut specimen is housed in an acrylic jar and ships in a classic, glass-topped riker display case. Specimens measure roughly, 6mmx5mm though variations in shape will occur as the material is rather difficult to cut. A small information card is also included, which serves as the certificate of authenticity.
  • Special Handling Notice: We have not stabilized this material. So, while the silica is not toxic, it will powder under pressure. If you choose to handle the specimen, please do so with extreme care. We also recommend using gloves as the silica will coat your fingers and can be irritating.