Guy Wehmeyer
Sunday, November 13, 2011
What kind of material is moldable, does not decompose or melt up to ~500� C, and is nontoxic if ingested?
What kind of material is moldable, does not decompose or melt at up to ~500� C, and is nontoxic if ingested?
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment