Refractory Selection Guide Reverberatory Furnaces Click on furnace diagram for product recommendations

We design and manufacture the most complete line of products for furnaces melting, holding, and pouring aluminum. Our MATRICAST, MATRIPUMP, and QUICK CAST® product lines have provided many successful campaigns over many years. Specialty products for these units include refractories containing zircon and silicon carbide. Small patching and repair can be accomplished easily with our QUICK-STICK®/QUICK-FIRE® product lines, while larger maintenance programs utilize MATRIGUN gunning mixes. Request More Information...

Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %
Burner Block	MINRO-AL® PLASTIC A76	67.3	25.7
	MINRO-AL® PLASTIC A89	85.3	9.1
	MATRIFLO 90	89.4	5.5
	QUICK CAST® 80	79.5	14.1
Flue	MATRICAST 50	49.8	45.2
	MATRIFLO 50	50.7	45.2
	MATRIPUMP 50	54.3	39.6
	MATRIPUMP 60AC	62.2	25.4
Flue Backup	CERAMIC FIRE BOARD	-	-
	BLOCK INSULATION	-	-
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %
Hearth	MATRICAST 60AC	60.6	34.1
	MATRICAST 70AC	69.3	24.9
	MATRIFLO 60AC	61.3	32.8
	MATRIFLO 70AC	69.8	24.3
	MATRIFLO ZR5	53.5	31.0
	MATRIPUMP 60AC	62.2	25.4
	MATRIPUMP 70AC	74.0	16.5
	MATRIPUMP 80AC	75.0	13.0
	QUICK CAST® 62AC	60.0	34.2
	QUICK CAST® 72AC	67.0	27.0
	QUICK CAST® 80AC	74.0	15.0
	QUICK CAST® 82AC	77.0	18.3
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %
Hotwall	MATRICAST 60AC	60.6	34.1
	MATRICAST 70AC	69.3	24.9
	MATRIFLO 60AC	61.3	32.8
	MATRIFLO 70AC	69.8	24.3
	MATRIFLO ZR5	53.5	31.0
	MATRIPUMP 60AC	62.2	25.4
	MATRIPUMP 70AC	74.0	16.5
	MATRIPUMP 80AC	75.0	13.0
	QUICK CAST® 62AC	60.0	34.2
	QUICK CAST® 72AC	67.0	27.0
	QUICK CAST® 82AC	77.0	18.3
	QUICK-FIRE® 8085	86.5	3.2
	QUICK-STICK® 8087	88.7	2.4
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %
Jamb	MATRICAST 60AC	60.6	34.1
	MATRICAST 70AC	69.3	24.9
	MATRICAST 80 SiC	77.8	5.3
	MATRICAST 82 SiC	77.8	5.3
	MATRIFLO 60AC	61.3	32.8
	MATRIFLO 70AC	69.8	24.3
	MATRIFLO ZR5	53.5	31.0
	MATRIPUMP 60AC	62.2	25.4
	MATRIPUMP 70AC	74.0	16.5
	MATRIPUMP 80AC	75.0	13.0
	QUICK CAST® 62AC	60.0	34.2
	QUICK CAST® 72AC	67.0	27.0
	QUICK-FIRE® 8085	86.5	3.2
	QUICK-STICK® 8087	88.7	2.4
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %
Lintel	MATRICAST 60AC	60.6	34.1
	MATRICAST 70AC	69.3	24.9
	MATRICAST 80 SiC	77.8	5.3
	MATRICAST 82 SiC	77.8	5.3
	MATRIFLO 60AC	61.3	32.8
	MATRIFLO 70AC	69.8	24.3
	MATRIFLO ZR5	53.5	31.0
	MATRIPUMP 60AC	62.2	25.4
	MATRIPUMP 70AC	74.0	16.5
	MATRIPUMP 80AC	75.0	13.0
	QUICK CAST® 62AC	60.0	34.2
	QUICK CAST® 72AC	67.0	27.0
	QUICK-FIRE® 8085	86.5	3.2
	QUICK-STICK® 8087	88.7	2.4
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %
Lower Sidewall	MATRICAST 60AC	60.6	34.1
	MATRICAST 70AC	69.3	24.9
	MATRIFLO 60AC	61.3	32.8
	MATRIFLO 70AC	69.8	24.3
	MATRIFLO ZR5	53.5	31.0
	MATRIPUMP 60AC	62.2	25.4
	MATRIPUMP 70AC	74.0	16.5
	MATRIPUMP 80AC	75.0	13.0
	QUICK CAST® 62AC	60.0	34.2
	QUICK CAST® 72AC	67.0	27.0
	QUICK CAST® 80AC	74.0	15.0
	QUICK CAST® 82AC	77.0	18.3
Lower Sidewall Backup	CERAMIC FIRE BOARD	-	-
	BLOCK INSULATION	-	-
	DRI-LITE® 79AL-M	42.9	40.6
	DRI-LITE® 122AL-M	67.1	17.5
	MATRILITE 24AC	43.1	38.4
	MATRILITE 24G	45.6	40.9
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %
Pump Well	MATRICAST 60AC	60.6	34.1
	MATRICAST 70AC	69.3	24.9
	MATRIFLO 60AC	61.3	32.8
	MATRIFLO 70AC	69.8	24.3
	MATRIPUMP 60AC	62.2	25.4
	MATRIPUMP 70AC	74.0	16.5
	MATRIPUMP 80AC	75.0	13.0
	QUICK CAST® 62AC	60.0	34.2
	QUICK CAST® 72AC	67.0	27.0
	QUICK-FIRE® 8085	86.5	3.2
	QUICK-STICK® 8087	88.7	2.4
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %
Ramp	MATRICAST 60AC	60.6	34.1
	MATRICAST 70AC	69.3	24.9
	MATRICAST 82 SiC	77.8	5.3
	MATRIFLO 60AC	61.3	32.8
	MATRIFLO 70AC	69.8	24.3
	MATRIFLO ZR5	53.5	31.0
	MATRIPUMP 60AC	62.2	25.4
	MATRIPUMP 70AC	74.0	16.5
	MATRIPUMP 80AC	75.0	13.0
	QUICK CAST® 62AC	60.0	34.2
	QUICK CAST® 72AC	67.0	27.0
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %
Roof	MATRICAST 50	49.8	45.2
	MATRICAST 3000	43.2	51.8
	MATRICAST 3100C	51.9	40.4
	MATRIFLO 50	50.7	45.2
	MATRIFLO 70	70.8	24.3
	MATRIPUMP 50	54.3	39.6
	MATRIPUMP 60	62.0	32.8
	MATRIPUMP 70	75.4	18.4
Roof Backup	MATRILITE 18	14.0	30.3
	MATRILITE 20	40.1	30.0
	MATRILITE 24AC	43.1	38.4
Subhearth	MATRICAST 2500AC	45.3	39.7
	MATRICAST 2600AC	44.6	39.5
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %
Upper Sidewall	MATRICAST 50	50.7	45.2
	MATRICAST 60AC	60.6	34.1
	MATRIFLO 60	57.8	37.8
	MATRIPHOS 70AC	73.0	19.7
	MATRIPUMP 50	54.3	39.6
	MATRIPUMP 60AC	62.2	25.4
	MATRIPUMP 70AC	74.0	16.5
	MATRIPUMP 80AC	75.0	13.0
	QUICK CAST® 62	66.1	27.2
	QUICK CAST® 72	69.7	22.8
	QUICK CAST® 80AC	74.0	15.0
	QUICK-FIRE® 8085	86.5	3.2
	QUICK-STICK® 8087	88.7	2.4
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %
Upper Sidewall Backup	CERAMIC FIRE BOARD	-	-
	BLOCK INSULATION	-	-
	DRI-LITE® 79AL-M	42.9	40.6
	DRI-LITE® 122AL-M	67.1	17.5
	MATRILITE 24AC	43.1	38.4
	MATRILITE 24G	45.6	40.9

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