| CPC F41A 21/44 (2013.01) [B28B 1/001 (2013.01); B28B 11/243 (2013.01); B33Y 40/20 (2020.01); F27D 5/00 (2013.01); F27D 5/0018 (2013.01)] | 13 Claims |

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1. A heat protective device comprising:
a sheet having a first edge opposite a second edge, and comprised of a plurality of intertwined links that are movable with respect to each other;
a strip positioned between the first edge of the sheet and the second edge of the sheet; and
a fastener coupling the first edge of the sheet and the second edge of the sheet to the strip to form a tubular shape, the fastener being configured to adjust a diameter of the tubular shape to releasably fix the heat protective device about an object.
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