| 摘要 |
<p>LOX TOXIC CEILING BOARD FACING A process for manufacturing a coated, sculptured, nubby fabric useful as a ceiling baord facing and the like comprising: (1) applying to at least one face of a nubby, textured fabric substrate a uniform layer of a thick, flame-retardant, non-cellular coating containing a pigment, a flame-retardant and a resin contacting and encapsulating substantially all of the yarns of the substrate with a tough, adherent film, the coating composition when exposed to heat or name emitting vapors of low-toxicity and low-smoke, and (2) drying the thus-coated substrate.</p> |
