A refractory product containing a suitable sized dry aggregate of refractory granules and a minor amount of a hydraulically setting material, capable of effecting a cementing action on the aggregate upon subsequent addition of the water required to flow the mass into place or making shapes suitable for future use.
NSN 6645-01-425-2330
NSN 6135-01-645-4653
NSN 5945-01-415-0858
NSN 5910-00-409-0699
NSN 6320-01-547-9877
NSN 5920-00-579-2286
NSN 5990-00-503-4162
NSN 6220-01-123-5139
NSN 5855-01-366-2429
NSN 2925-01-527-1207
NSN 5950-00-910-3239
NSN 7035-00-455-7666