Back > Foundry

  Click the request info button next to the product(s) you're interested in learning more about. A URC Representative will contact you in a timely manner with additional details.

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST LC-15SC

Mullite based, SiC enriched low cement castable. Excellent abrasion and thermal shock resistance.

°F °C
2900 1595
Lbs/ft³ Kg/m³
160 2563
AI2O3 SiO2 Ca0 SiC  
46.2 34.7 2.3 14.6

Request More Information on UNI-CAST LC-15SC

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM VR-590A

Fused alumina product developed for line and medium frequency coreless furnaces, reverbatory furnaces and channel induction furnaces melting or holding aluminum.

°F °C
2000 1095
Lbs/ft³ Kg/m³
192 3076
AI2O3 SiO2 SiC Other  
86.1 5.1 4.4 2.4

Request More Information on UNI-RAM VR-590A

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM VR-783A

Fused alumina based dry-vibratable that creates a dense magnesia-alumina spinel bond which has excellent resistance to chemical attack from basic metal oxides or slags. Must be sintered using a steel melt out form

°F °C
3300 1815
Lbs/ft³ Kg/m³
190 3044
AI2O3 SiO2 MGO  
87.2 0.1 12.4

Request More Information on UNI-RAM VR-783A

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM VR-811A

Fused alumina based dry-vibratable that creates a dense magnesia-alumina spinel bond. Improved matrix leads to reduced slag and steel penetration. This product must be sintered using a steel melt out form.

°F °C
3300 1815
Lbs/ft³ Kg/m³
195 3124
AI2O3 SiO2 MGO Other  
85.7 0.8 12.7 0.8

Request More Information on UNI-RAM VR-811A

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM VR-810A

Fused alumina based dry-vibratable that creates a dense magnesia-alumina spinel bond. This product must be sintered using a steel melt out form.

°F °C
3300 1815
Lbs/ft³ Kg/m³
195 3124
AI2O3 SiO2 MGO Other  
82.4 0.2 16.7 0.7

Request More Information on UNI-RAM VR-810A

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PLAS 85HS

High alumina, phosphate bonded refractory with high strength and density throughout its temperature range. Excellent resistance to temperature, slag, and abrasion.

°F °C
3200 1760
Lbs/ft³ Kg/m³
173 2771
AI2O3 SiO2 P205 TiO2  
83.4 8.0 5.1 1.7

Request More Information on UNI-PLAS 85HS

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM VR-807A

Designed for the top cap of coreless induction furnaces melting stainless, high alloy, and carbon steels. This product must be sintered using a steel meltout form.

°F °C
3300 1815
Lbs/ft³ Kg/m³
191 3060
AI2O3 SiO2 MGO Other  
80.4 3.2 11.5 4.9

Request More Information on UNI-RAM VR-807A

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-COTE A

°F °C
Lbs/ft³ Kg/m³
 

Request More Information on UNI-COTE A

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-COTE FD (predampened)

°F °C
Lbs/ft³ Kg/m³
 

Request More Information on UNI-COTE FD (predampened)

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP 85

High alumina, low cement product with excellent volume stability and thermal shock resistance.

°F °C
3200 1760
Lbs/ft³ Kg/m³
184 2948
AI2O3 SiO2 Ca0 Fe2O3  
87.3 9.0 2.1 0.4

Request More Information on UNI-PUMP 85

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP RF70SC

High alumina material designed to cast or pump. Fortified with SiC to enhance slag resistance and improve abrasion resistance.

°F °C
3100 1705
Lbs/ft³ Kg/m³
173 2771
AI2O3 Ca0 SiC Fe2O3  
70.1 2.1 8.2 0.7

Request More Information on UNI-PUMP RF70SC

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

Request More Information on UNI-PUMP RF600

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

APEX 14 NITRIDE BONDED BRICK

Silicon nitride bonded SiC brick. High SiC content and unique bonding process give these brick exceptional resistance to abrasion and oxidation.

°F °C
3300 1815
Lbs/ft³ Kg/m³
165 2642
SiC Fe2O3 Other  
73.3 0.45 22.0

Request More Information on APEX 14 NITRIDE BONDED BRICK

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-SHOT RF-70CF

High alumina, no cement shotcrete. High Strength, and excellent abrasion resistance.

°F °C
3150 1730
Lbs/ft³ Kg/m³
168 2691
AI2O3 SiO2 Ca0 Fe2O3  
68.2 28.5 0.1 0.8

Request More Information on UNI-SHOT RF-70CF

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-SHOT RF-60CF

Mullite based, no cement, rapid-fire shotcrete. Exception slag, abrasion and alkali resistance.

°F °C
3100 1705
Lbs/ft³ Kg/m³
156 2499
AI2O3 SiO2 Ca0 Fe2O3  
59.7 37.5 Trace 0.8

Request More Information on UNI-SHOT RF-60CF

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP 350

Fast fire, carbon bonded ultra low cement castable with excellent resistance to slag corrosion

°F °C
3100 1705
Lbs/ft³ Kg/m³
178 2850
AI2O3 SiO2 Ca0 SiC & Carbon  
62.7 5.0 0.4 27.8

Request More Information on UNI-PUMP 350

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

Request More Information on UNI-CAST 400

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

Request More Information on UNI-PUMP LC-80HS

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP RF-70

A high alumina low cement castable designed for casting or pumping. This product has been formulated/developed for applications requiring high hot strength and resistance to abrasion and thermal shock.

°F °C
3100 1705
Lbs/ft³ Kg/m³
172 2755
AI2O3 SiO2 Ca0 Fe2O3 Other  
72.5 22.5 2.1 0.8 2.9

Request More Information on UNI-PUMP RF-70

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-GUN LC-425SC

High alumina mix fortified with SiC. Excellent slag corrosion resistance. Easily gunned with minimal rebound.

°F °C
3150 1730
Lbs/ft³ Kg/m³
157 2515
AI2O3 SiO2 Ca0 SiC & Carbon  
64.1 7.2 1.7 24.2

Request More Information on UNI-GUN LC-425SC

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-GUN 552SC

Pre-dampened high SiC product designed to withstand extreme conditions in high tonnage cupolas. Easily gunned with minimal rebound.

°F °C
3100 1705
Lbs/ft³ Kg/m³
149 2387
AI2O3 SiO2 Ca0 SiC & Carbon  
43.1 5.8 0.1 49.4

Request More Information on UNI-GUN 552SC

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM 60AS DRY

High alumina ramming mix. Recommended where resistance to temperature, slag, and abrasion are required. Often used for cupola sub bottom.

°F °C
3000 1650
Lbs/ft³ Kg/m³
148 2371
AI2O3 SiO2 TiO2 Fe2O3  
50.7 46.1 1.7 1.1

Request More Information on UNI-RAM 60AS DRY

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

Request More Information on UNI-CAST SC-20

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

Request More Information on UNI-RAM 902HS

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

Request More Information on UNI-GUN 90D

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

Request More Information on UNI-PUMP RF-600

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PLAS B6 FINE

High alumina, phos bonded plastic refractory that exhibits high strength and density throughout its entire temperature range. Excellent workability that is well suited for patching.

°F °C
3200 1760
Lbs/ft³ Kg/m³
170 2723
AI2O3 SiO2 P205 Fe2O3  
68.1 26 3.5 0.8

Request More Information on UNI-PLAS B6 FINE

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST ML-68C

High alumina, low cement castable with high hot strength and excellent volume stability.

°F °C
3100 1705
Lbs/ft³ Kg/m³
162 2595
AI2O3 SiO2 Ca0 Fe2O3  
63.2 32.2 1.3 1.0

Request More Information on UNI-CAST ML-68C

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-GROUT 951

Fine grained fused alumina, hydraulic setting refractory that is recommended for coating induction furnace coils. Excellent abrasion resistance makes it ideal for pushout linings. Has red tint to help with product identification.

°F °C
3300 1815
Lbs/ft³ Kg/m³
160 2563
AI2O3 SiO2 Ca0  
92.5 1.2 0.6

Request More Information on UNI-GROUT 951

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-BRADE AR-85

A high alumina product, developed for abrasion resistance, with a unique calcium phosphate bond that can be rammed, hand packed or gunned.

°F °C
2500 1370
Lbs/ft³ Kg/m³
175 2804
AI2O3 SiO2 Ca0 P205  
83.1 8.8 2.6 1.7

Request More Information on UNI-BRADE AR-85

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-GUN RF-50RG

Rapid-fire, abrasion resistant, mullite based gunning refractory

°F °C
3000 1650
Lbs/ft³ Kg/m³
133 2130
AI2O3 SiO2 Ca0 Other  
51.5 43.4 2.8 2.3

Request More Information on UNI-GUN RF-50RG

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-GUN RF-60RG

is a high alumina, low-cement, gunning mix. This product has been developed with rapid-fire technology, for applications requiring abrasion resistance and formulated to be easily gunned with minimal rebound.

°F °C
3100 1705
Lbs/ft³ Kg/m³
137 2195
AI2O3 SiO2 Ca0 Other  
58.9 35.6 2.8 2.3

Request More Information on UNI-GUN RF-60RG

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-GUN RF-70RG

Rapid-fire, abrasion resistant, low cement gunning refractory

°F °C
3200 1760
Lbs/ft³ Kg/m³
150 2400
AI2O3 SiO2 Ca0 Other  
69.7 24.1 2.9 3.3

Request More Information on UNI-GUN RF-70RG

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

Request More Information on UNI-PUMP IC-8

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP RF-60

High alumina low cement castable designed for castable or pumping, with rapid-fire technology.

°F °C
3100 1705
Lbs/ft³ Kg/m³
155 2483
AI2O3 SiO2 Ca0 Other  
58.0 37.0 1.6 3.4

Request More Information on UNI-PUMP RF-60

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM BLU J

High strength, abrasion resistant phosphate bonded mullite plastic refractory

°F °C
3200 1760
Lbs/ft³ Kg/m³
165 2643
AI2O3 SiO2 P205 Other  
67.5 25.8 4.1 2.6

Request More Information on UNI-RAM BLU J

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-SHOT RF-45

Rapid-fire, mullite based, abrasion resistant low cement shotcrete refractory

°F °C
2950 1620
Lbs/ft³ Kg/m³
148 2370
AI2O3 SiO2 Ca0 Other  
50.4 44.3 3.0 2.3

Request More Information on UNI-SHOT RF-45

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-SHOT RF-60

A high alumina, low-cement, castable refractory with rapid-fire technology, designed for shotcreting.

°F °C
3100 1705
Lbs/ft³ Kg/m³
155 2483
AI2O3 SiO2 Ca0 Other  
58.0 37.0 1.6 3.4

Request More Information on UNI-SHOT RF-60

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM 85PA

Bauxite based phosphate bonded plastic that is non-wetting to aluminum. Has high strength, slag, and abrasion resistance.

°F °C
3200 1760
Lbs/ft³ Kg/m³
185 2964
AI2O3 SiO2 P205 Other  
81.5 8.7 3.7 2.7

Request More Information on UNI-RAM 85PA

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM VR-611A

Mullite based dry-vibratable refractory used for coreless melting of gray and ductile iron.

°F °C
3100 1705
Lbs/ft³ Kg/m³
170 2723
AI2O3 SiO2 TiO2 Other  
77.1 19.3 1.4 0.9

Request More Information on UNI-RAM VR-611A

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-GUN B

Carbon bonded gunning refractory.

°F °C
3000 1650
Lbs/ft³ Kg/m³
90 1440
AI2O3 SiO2 Carbon Other  
14.6 28.4 52.0 5.0

Request More Information on UNI-GUN B

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

Request More Information on UNI-PUMP 409

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST MLX-81

High alumina, high strength, low cement castable impervious to gas, slag and metal penetration.

°F °C
3100 1700
Lbs/ft³ Kg/m³
172 2760
AI2O3 SiO2 TiO2 Other  
79.4 16.2 1.8 2.6

Request More Information on UNI-CAST MLX-81

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-CAST MLX-70

High strength, mullite based, low cement castable impervious to gas, slag and metal penetration.

°F °C
3150 1730
Lbs/ft³ Kg/m³
163 2610
AI2O3 SiO2 Ca0 Other  
68.4 27.5 1.7 2.4

Request More Information on UNI-CAST MLX-70

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM VR-796A

High strength, fused alumina base, spinel bonded dry vibratable refractory for coreless steel melting applications.

°F °C
3300 1820
Lbs/ft³ Kg/m³
195 3120
AI2O3 MGO Cr2O3 Other  
85.0 10.7 2.3 2.0

Request More Information on UNI-RAM VR-796A

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM VR-797A TOP CAP

Spinel bonded dry vibratable, high alumina top cap.

°F °C
3300 1820
Lbs/ft³ Kg/m³
196 3140
AI2O3 SiO2 MGO Other  
82.6 1.5 11.8 4.1

Request More Information on UNI-RAM VR-797A TOP CAP

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM SC-969R

Resin bonded, fused alumina, silicon carbide, graphite, high strength, granular ramming mix.

°F °C
3200 1760
Lbs/ft³ Kg/m³
192 3080
AI2O3 SiO2 SiC & Carbon Other  
72.3 4.0 21.3 2.4

Request More Information on UNI-RAM SC-969R

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-SHOT RF-88SC

Rapid-fire, high silicon carbide, low cement shotcrete.

°F °C
3100 1700
Lbs/ft³ Kg/m³
165 2640
AI2O3 SiO2 SiC Other  
8.7 5.5 84.9 .9

Request More Information on UNI-SHOT RF-88SC

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

Request More Information on UNI-PUMP 408

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

Request More Information on UNI-PUMP 407

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

Request More Information on UNI-PUMP 400

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP 327 FS

Rapid-fire carbon bonded fused alumina based ultra-low cement pumpable

°F °C
3100 1700
Lbs/ft³ Kg/m³
180 2880
AI2O3 SiO2 Ca0 SiC & Carbon  
71.4 4.9 0.7 20.9

Request More Information on UNI-PUMP 327 FS

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PUMP 327

Hot patch, rapid-fire carbon bonded fused alumina based ultra-low cement pumpable

°F °C
3100 1700
Lbs/ft³ Kg/m³
180 2880
AI2O3 SiO2 Ca0 SiC & Carbon  
71.9 5.0 0.4 20.8

Request More Information on UNI-PUMP 327

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

Request More Information on UNI-PUMP 105

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PLAS GREEN 85

Phosphate bonded, alumina-chrome soft plastic refractory

°F °C
3300 1820
Lbs/ft³ Kg/m³
165 2640
AI2O3 SiO2 P205 Cr2O3  
76.0 13.0 4.4 3.5

Request More Information on UNI-PLAS GREEN 85

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

Request More Information on UNI-RAM VR-301A

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

Request More Information on UNI-RAM VR-300A

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-PLAS GREEN

Phosphate bonded, alumina-chrome soft plastic refractory

°F °C
3300 1820
Lbs/ft³ Kg/m³
200 3200
AI2O3 SiO2 P205 Cr2O3  
84.6 2.2 4.7 7.6

Request More Information on UNI-PLAS GREEN

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM V-75

Phosphate bonded, wet vibratable refractory

°F °C
3100 1700
Lbs/ft³ Kg/m³
163 2610
AI2O3 SiO2 P205 Other  
67.8 26.0 3.0 3.2

Request More Information on UNI-RAM V-75

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM V-7

Phosphate bonded, wet vibratable refractory

°F °C
3100 1700
Lbs/ft³ Kg/m³
167 2680
AI2O3 SiO2 P205 Other  
67.8 25.6 3.0 3.6

Request More Information on UNI-RAM V-7

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM SC-966R

Resin bonded fused alumina, silicon carbide, graphite high strength granular ramming refractory

°F °C
3200 1760
Lbs/ft³ Kg/m³
194 3110
AI2O3 SiO2 SiC & Carbon Other  
71.4 3.8 22.1 2.4

Request More Information on UNI-RAM SC-966R

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-SIL FF30

Blend of natural and fused silica dry vibratable refractory for iron melting coreless applications

°F °C
3100 1700
Lbs/ft³ Kg/m³
130 2080
AI2O3 SiO2 Fe2O3 Other  
0.7 98.0 0.08 1.22

Request More Information on UNI-SIL FF30

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-SIL F4

High purity silica dry vibratable refractory for iron melting coreless applications

°F °C
3100 1700
Lbs/ft³ Kg/m³
135 2160
AI2O3 SiO2 TiO2 Other  
0.7 98.8 0.07 0.43

Request More Information on UNI-SIL F4

PRODUCT NAME /
CHARACTERISTICS
MAXIMUM
TEMPERATURE
MATERIALS
REQUIRED
CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-SIL EZF

Dry silica refractory designed to free flow for iron melting coreless applications

°F °C
3000 1650
Lbs/ft³ Kg/m³
132 2120
AI2O3 SiO2 Fe2O3 Other  
0.5 99.2 0.1 0.2

Request More Information on UNI-SIL EZF