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PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP RF600

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-CAST 400

High strength, high alumina workhorse containing SiC. Excellent against corrosive slags, thermal shock, and mechanical abuse.

°F	°C
3150	1730

Lbs/ft³	Kg/m³
192	3076

AI₂O₃	SiO₂	Ca0	SiC & Carbon
72.7	5.0	0.7	19.1

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP LC-80HS

High alumina, low cement castable refractory designed for vibra-casting – high hot strength and good slag resistance

°F	°C
3200	1760

Lbs/ft³	Kg/m³
183	2930

AI₂O₃	Ca0	SiC	Other
82.5	2.1	11.8	3.6

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-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 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 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-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-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-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-98S

High alumina, spinel enriched, high density, low porosity pumpable refractory

°F	°C
3400	1870

Lbs/ft³	Kg/m³
193	3090

AI₂O₃	MGO	Ca0	Other
94.8	3.7	1.2	.3

PRODUCT NAME /
CHARACTERISTICS

MAXIMUM
TEMPERATURE

MATERIALS
REQUIRED

CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST IC-7

High alumina, low cement, self leveling, mullite based castable with high hot strength and slag resistance.

°F	°C
3200	1760

Lbs/ft³	Kg/m³
165	2640

AI₂O₃	SiO₂	Ca0	Other
68.4	28.1	1.1	2.4

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

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