有板狀剛玉耐火澆注料和板狀剛玉耐火骨料。
| 尺寸 | 分配 | 保證值 |
| 5-10 毫米或 1/2-1/4 英寸
| +12.5mm | 0-2% |
| +10.0mm | 1-25% | |
| + 6.3mm | 47-83% | |
| -4.0mm | 0-2% | |
| 3-6mm / 3-6 #
| + 6.3mm | 0-4% |
| +5.0mm | 8-40% | |
| +4.0mm | 29-52% | |
| -2.0mm | 0-3% | |
| 1-3mm / 6-14 # | +4.0mm | 0-2% |
| +3.35mm | 0-8% | |
| +2.0mm | 32-76% | |
| -1.0mm | 0-10% | |
| 1-2mm/8-14#
| +3.35mm | 0-1% |
| +2.0mm | 2-26% | |
| + 1.4mm | 40-70% | |
| -1.0mm | 0-10% | |
| 0.5-1mm/14-28#
| + 1.4mm | 0-2% |
| +1.0mm | 2-38% | |
| +0.72mm | 35-65% | |
| -0.5mm | 0-10% | |
| 0.2-0.6mm / 28-48 #
| +0.71mm | 0-2% |
| +0.5mm | 1-30% | |
| +0.25mm | 58-98% | |
| -0.212mm | 0-7% | |
| 0-3mm / -6 # | +3.35mm | 0-8% |
| -0.125mm | 1-21% | |
| 0-1mm/-14#
| + 1.4mm | 0-2% |
| +1.0mm | 1-30% | |
| +0.5mm | 16-57% | |
| -0.106mm | 5-26% | |
| 0-0.5mm/-28#
| +0.71mm | 0-2% |
| +0.5mm | 1-30% | |
| +0.25mm | 16-57% | |
| -0.045mm | 5-26% | |
| 0-0.3mm / -48 #
| + 0.3mm | 0-3% |
| +0.25mm | 0-12% | |
| +0.125mm | 10-45% | |
| -0.045 | 15-45% | |
| 0-0.075mm/-200# | +0.088mm | 0-1% |
| -0.075mm | 96-100% | |
| 0-0.045mm/-325# | +0.063mm | 0-2% |
| -0.045mm | 95-100% |
備註：可根據要求提供其他定制規格。