Hot pressed wood panels made with modified novolak resins have burnthrough time of 450 s as compared to 280 s for products using conventional novolak resins. Incorporation of inorganic filler reduces flame spread index of panels from more than 200 to 60 or 70.
Fire-resistant wood composites
NASA Tech Briefs ; 3 , 4
1979-03-01
Miscellaneous
No indication
English
SAE Technical Papers | 2002
|NTRS | 1983
|Fire resistant low density composites
Tema Archive | 1976
|Lightweight, Fire-Resistant Graphite Composites
NTRS | 1986
|Tema Archive | 1979
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