The effect of heat on celluloid and similar materials

✍ Scribed by H.N. Stokes; H.C.P. Weber

• Publisher: Elsevier Science
• Year: 1917
• Tongue: English
• Weight: 99 KB
• Volume: 184
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/s0016-0032(17)90301-1

✦ Synopsis

final set. The strength both in tension and compression of neat and mortar specimens, and of concrete specimens in compression, when 8 per cent. was not exceeded, was very comparable with the strengths produced by cements of normal magnesia content. Above these amounts the early strengths were less, but showed a consistent gain with age.

Specimens are still available for examination and breaking at later periods than those reported in this paper.