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PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST SC-20

High strength, high alumina castable fortified with SiC. Ideal for areas with corrosive slag, thermal shock, and mechanical abuse.

°F	°C
3100	1705

Lbs/ft³	Kg/m³
195	3124

AI₂O₃	Ca0	SiC	Fe₂O₃
74.5	0.7	16.8	0.4

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM 902HS

High alumina, phosphate bonded plastic with high strength, and resistance to erosion and slag corrosion

°F	°C
3200	1760

Lbs/ft³	Kg/m³
197	3156

AI₂O₃	SiO₂	P₂0₅	Fe₂O₃
92.2	2.3	5	0.1

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-GUN 90D

High alumina material developed for hot gunning. Pre-dampened to minimize dust and rebound. Very good slag corrosion resistance.

°F	°C
3300	1815

Lbs/ft³	Kg/m³
182	2916

AI₂O₃	SiO₂	Ca0	Fe₂O₃
89.6	9.3	0.1	0.3

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP RF-600

High strength, high alumina, low iron pump mix. Designed for furnace covers, starter blocks, and other high temp applications

°F	°C
3000	1650

Lbs/ft³	Kg/m³
126	2019

AI₂O₃	SiO₂	Ca0	Fe₂O₃
50.9	44.3	2.2	0.7

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP IC-8

High density, low porosity, low cement pumpable refractory – impervious to gas, slag, and metal penetration

°F	°C
3200	1760

Lbs/ft³	Kg/m³
173	2770

AI₂O₃	SiO₂	Ca0	Other
82.7	11.8	2.1	3.4

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP 409

Fused alumina, ultra-low cement, silicon carbide pumpable.

°F	°C
3150	1730

Lbs/ft³	Kg/m³
195	3120

AI₂O₃	SiO₂	SiC	Other
84.4	4.5	7.9	3.2

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP 408

Fused alumina, high strength castable containing SiC. Outstanding performance against corrosive slag, thermal shock, and mechanical abuse.

°F	°C
3150	1730

Lbs/ft³	Kg/m³
197	3156

AI₂O₃	SiO₂	Ca0	SiC
87.7	5.1	0.7	4.1

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP 407

High strength, low porosity, fused alumina, silicon carbide, low cement pumpable

°F	°C
3100	1700

Lbs/ft³	Kg/m³
192	3080

AI₂O₃	SiO₂	Ca0	SiC & Carbon
85.5	4.8	0.9	6.3

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP 400

Fused alumina, silicon carbide, graphite ultra-low cement pumpable – slag resistant

°F	°C
3100	1700

Lbs/ft³	Kg/m³
192	3080

AI₂O₃	SiO₂	Ca0	SiC & Carbon
73.3	5.3	0.7	18.0

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP 105

High strength, low porosity, fused alumina, silicon carbide,low cement pumpable

°F	°C
3100	1700

Lbs/ft³	Kg/m³
186	2980

AI₂O₃	SiO₂	Ca0	SiC
86.8	4.7	0.7	5.8

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM VR-301A

Fused alumina based, spinel bonded dry vibratable inductor refractory for gray/ductile iron applications

°F	°C
3300	1820

Lbs/ft³	Kg/m³
190	3040

AI₂O₃	SiO₂	MGO	Other
91.7	1.0	5.2	2.1

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM VR-300A

Fused alumina based, spinel bonded dry vibratable inductor refractory for gray/ductile iron applications

°F	°C
3300	1820

Lbs/ft³	Kg/m³
190	3040

AI₂O₃	SiO₂	MGO	Other
91.1	1.0	5.2	2.7

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-SHOT 452

Ultra-low cement, thermal shock and slag resistant silicon carbide shotcrete

°F	°C
3100	1700

Lbs/ft³	Kg/m³
170	2720

AI₂O₃	SiO₂	Ca0	SiC & Carbon
47.2	5.5	0.4	45.9

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-SHOT 400

Slag resistant, fused alumina, silicon carbide, graphite ultra-low cement shotcrete

°F	°C
3100	1700

Lbs/ft³	Kg/m³
192	3080

AI₂O₃	SiO₂	Ca0	SiC & Carbon
72.7	5.0	0.7	19.0

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM VR-84M

Magnesia based, spinel bonded dry vibratable inductor refractory for gray/ductile iron applications

°F	°C
3300	1820

Lbs/ft³	Kg/m³
175	2800

AI₂O₃	SiO₂	MGO	Other
10	0.6	88	1.4

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM VR-570A

Fused alumina, mullite bonded dry vibratable refractory for iron channel furnace throat applications

°F	°C
3100	1700

Lbs/ft³	Kg/m³
190	3040

AI₂O₃	SiO₂	TiO₂	Other
94.1	3.7	1.3	0.9

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM VR-556A

Fused alumina, silicon carbide dry vibratable for iron channel furnace throat and upper case applications

°F	°C
3100	1700

Lbs/ft³	Kg/m³
190	3040

AI₂O₃	SiO₂	SiC	Other
86.8	4.3	4.5	4.4

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PAPER MICA COMBI

Flexible mica/ceramic fiber laminate slip plane material

°F	°C
N/A	N/A

Lbs/ft³	Kg/m³
N/A	N/A

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-GUN IC-103

Bauxite based, heat set gunning refractory

°F	°C
2950	1620

Lbs/ft³	Kg/m³
185	2960

AI₂O₃	SiO₂	TiO₂	Other
78.7	16.7	2.8	1.8

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-GUN 90HG

Fused alumina, low cement gunning refractory for hot or cold applications

°F	°C
3250	1790

Lbs/ft³	Kg/m³
158	2530

AI₂O₃	SiO₂	Ca0	Other
90.0	7.9	1.5	0.6

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-GUN 80HG

Bauxite based, low cement gunning refractory for hot or cold applications

°F	°C
3200	1760

Lbs/ft³	Kg/m³
147	2360

AI₂O₃	SiO₂	Ca0	Other
80.2	14.9	1.6	3.3

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-GUN 70HG

High alumina, low cement gunning refractory, developed to be cast or gunned for hot or cold applications

°F	°C
3150	1730

Lbs/ft³	Kg/m³
143	2290

AI₂O₃	SiO₂	Ca0	Other
76.0	19.1	1.6	3.3

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM A-16

Fused alumina, mullite bonded wet ramming refractory

°F	°C
3200	1760

Lbs/ft³	Kg/m³
195	3120

AI₂O₃	SiO₂	TiO₂	Other
90.7	6.8	1.6	0.9

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST LC-85

High alumina, low cement castable developed to be vibra-cast

°F	°C
3300	1820

Lbs/ft³	Kg/m³
178	2850

AI₂O₃	SiO₂	Ca0	Other
84.3	10.1	1.5	4.1

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST LC-70C

Slag, abrasion and thermal cycling resistant,.coarse-grained, high alumina, low cement castable

°F	°C
3200	1760

Lbs/ft³	Kg/m³
165	2640

AI₂O₃	SiO₂	Ca0	Other
71.4	23.9	1.3	3.4

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP LC-99S

Fused alumina, spinel enriched, low cement pumpable refractory resistant to slag and metal attack

°F	°C
3400	1870

Lbs/ft³	Kg/m³
196	3140

AI₂O₃	SiO₂	MGO	Ca0
92.9	0.1	5.2	1.6

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP LC-94

Fused alumina mullite bonded, low cement castable refractory

°F	°C
3300	1815

Lbs/ft³	Kg/m³
197	3156

AI₂O₃	SiO₂	Ca0	Other
92.6	5.6	1.5	.3

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST 600

High strength, high alumina, low iron castable refractory

°F	°C
3000	1650

Lbs/ft³	Kg/m³
133	2130

AI₂O₃	SiO₂	Ca0	Other
51.1	41.2	4.9	2.8

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST 28 LW-HS

high strength, abrasion resistant, medium weight insulating castable

°F	°C
2800	1540

Lbs/ft³	Kg/m³
115	1840

AI₂O₃	SiO₂	Ca0	Other
46.2	46.4	4.5	2.9

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

PUMP-CAST 60

High alumina, low cement, high strength pumpable refractory

°F	°C
3050	1680

Lbs/ft³	Kg/m³
155	2480

AI₂O₃	SiO₂	Ca0	Other
54.6	41.4	1.6	2.4

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

PUMP-CAST 50C

Coarse grained pumpable refractory, high strength and thermal shock resistance

°F	°C
2900	1590

Lbs/ft³	Kg/m³
143	2290

AI₂O₃	SiO₂	Ca0	Other
50.0	44.8	2.4	2.8

Back > Foundry > Iron > Channel

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