000 | 00672nam a2200145 4500 | ||
---|---|---|---|
001 | 00303178 | ||
003 | PWmBRO | ||
005 | 20240602100410.0 | ||
008 | 000000n 00000 eng u | ||
245 | 0 | 0 | _aEnamelling. |
300 | 1 | _aVideocassette (VHS)(16 min.) : sd., col. 1/2 in. | |
500 | 0 | _aMetal, frit and heat- these are the ingredients of enameling. Frit is a special kind of glass which has been ground to a fine even texture. Applied to the metal and heated to a high temperature, the frit melts and fuses to the metal backing. Flame is applied from the bottom because direct flame will damage the frit. | |
650 | _aEnamelling--Study and teaching. | ||
942 | _2ddc | ||
999 |
_c24931 _d24931 |