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Ceramic Fiber Insulation 2017-05-16T14:57:08+00:00

Ceramic Fiber Insulation

Fiber, modules, blanket, paper and hardware. We carry products from Thermal Ceramics and Nutec that are specialized for your application

We carry a huge assortment of ceramic fiber insulation materials to help customers make the right selection for their furnace or equipment needs. Whether you need blanket, paper, coatings or corresponding hardware, Allied is here to make it easy to complete your refractory system with high quality insulation.

Blanket

Insulate and contain heat for energy conservation while protecting your high temperature equipment

Ceramic Fiber Blanket
Product Density
pcf (kg/m3)
Thickness
in. (mm)
Temp. limit continuous use
°F (°C)
Classification temp. rating
°F (°C)
Melting Point
°F (°C)
Major Components
Kaowool® Blanket 3, 4, 6, 8, 10, 12 (48, 64, 96, 128, 160, 192) 1/8 – 1 (3.125-50) 2000 (1093) 2300 (1260) 3200 (1760) Al2O45.0%
SiO50.0 – 55.0%
Kaowool® RT Blanket 4, 6, 8, (64, 96, 128) 1/2 – 2 (25-50) 2000 (1093) 2300 (1260) 3200 (1760) Al2O35.0 – 47.0%
SiO49.0 – 54.0%
Cerablanket® 3, 4, 6, 8 (48, 64, 96, 128) ¼ – 2 (6.25-50) 2150 (1177) 2400 (1315) 3200 (1760) Al2O46.0%
SiO54.0%
Cerachem® Blanket 4, 6, 8, 10 (64, 96, 128, 160) ½ – 2 (12.5-50) 2400 (1315) 2600 (1426) 3200 (1760) Al2O35.0%
SiO50.0%
Cerachrome® Blanket 4, 6, 8 (64, 96, 128) ½ – 2 (12.5-50) 2500 (1371) 2600 (1426) 3200 (1760) Al2O43.0%
SiO54.0%
Superwool® Blankets
Product Density
pcf (kg/m3)
Classification temp. rating
°F (°C)
Major Components
Superwool 607 4, 6, 8, 10 (64, 96, 128, 160) 2012 (1100) SiO60.0 – 70.0%
CaO 25.0 – 35.0%
MgO 4.0 – 7.0%
Superwool Plus 4, 6, 8, 10 (64, 96, 128, 160) 2192 (1200) SiO2  62.0 – 68.0%
CaO  26.0 – 32.0%
MgO 3.0 – 7.0%
Superwool HT 4, 6, 8, 10 (64, 96, 128, 160) 2372 (1300) SiO2 70.0% – 80.0%
CaO  18.0% – 25.0%
Standard Sizes Thickness In. (cm) Length in. (cm) Width In. (cm)
14 (0.635) 24, 48 (61,122) 240 (610)
12 (1.27) 24, 48 (61,122) 600 (1524)
1 (2.54) 24, 48 (61,122) 300 (762)
1 1/2 (3.81) 24, 48 (61,122) 180 (457)
2 (5.08) 24, 48 (61,122) 150 (381)
Kaowool® Wet Felt
Kaowool® Standard Sizes Thickness
In. (cm)
Sheets in. (cm) Sq. ft./carton
(sq. m)
14 (0.625) 24 x 36 (60 x 90) 36 (3.34)
12 (1.25) 24 x 36 (60 x 90) 24 (2.23)
34 (1.875) 24 x 36 (60 x 90) 18 (1.67)
1 (2.5) 24 x 36 (60 x 90) 12 (1.11)
Product Density
pcf (kg/m3)
Classification temp. rating
°F (°C)
Major Components
Superwool 607 4, 6, 8, 10 (64, 96, 128, 160) 2012 (1100) SiO60.0 – 70.0%
CaO 25.0 – 35.0%
MgO 4.0 – 7.0%
Superwool Plus 4, 6, 8, 10 (64, 96, 128, 160) 2192 (1200) SiO2  62.0 – 68.0%
CaO  26.0 – 32.0%
MgO 3.0 – 7.0%
Superwool HT 4, 6, 8, 10 (64, 96, 128, 160) 2372 (1300) SiO2 70.0% – 80.0%
CaO  18.0% – 25.0%

Paper

A flexible insulation layer for heat and acoustic containment in aluminum applications and high-temperature packing and lining needs.

Kaowool® Paper
Product Density
pcf (kg/m3)
Fiber index % Continuous use limit, Maximum temp rating, Melting point °F (°C) Tensile strength
psi (MPa)
Thickness in. (cm) Width in.(mm) Major Components
Kaowool® Flex-Wrap 11 – 13 (176-208) 50 2150 (1260),
2300 (1260),
3200 (1760)
<25 (0.17) 116 to ¼ (0.15 to 0.63) x 24, 48 (60,120) Al2O46.0%
SiO54.0%
Kaowool® 500 12 – 14 (192-224) 50 2150 (1176),
2300 (1260),
3200 (1760)
75 – 100 (0.51-0.68) 116 to ¼ (0.15 to 0.63) x 12, 24, 48 (30,60,120) Al2O46.0%
SiO54.0%
Kaowool® 700 11 – 13 (176-208) 55 2150 (1260),
2300 (1260),
3200 (1760)
75 – 100 (0.51-0.68) 132 to ¼ (0.08 to 0.63) x 12, 24, 48 (30,60,120) Al2O46.0%
SiO54.0%
Kaowool® 900 10 – 12 (160-192) 70 2150 (1260),
2300 (1260),
3200 (1760)
75 – 100 (0.51-0.68) 132 to ¼ (0.08 to 0.63) x 12, 24, 48 (30,60,120) Al2O46.0%
SiO54.0%
Kaowool® 2000 11 – 14 (176-224) 80 2150 (1260),
2300 (1260),
3200 (1760)
75 – 100 (0.51-0.68) 132 to ¼ (0.08 to 0.63) x 12, 24, 48 (30,60,120) Al2O46.0%
SiO54.0%
Kaowool® 2600 10 – 13 (160-208) 55 2450 (1343),
2600 (1426),
3200 (1760)
75 – 100 (0.51-0.68) 116 to ¼ (0.15 to 0.63) x 12, 24, 48 (30,60,120) Al2O46.0%
SiO54.0%
Kaowool® 3000 7 – 10 (112-160) 99 2800 (1538),
3000 (1648),
3600 (1982)
25 – 40 ) (0.17-0.27) 132 to ¼ (0.08 to 0.63) x 24 (60) Al2O46.0%
SiO54.0%
Superwool® Paper
Product Density
pcf (kg/m3)
Continuous use limit °F (°C) Maximum temp rating °F (°C) Melting point
°F (°C)
Major Components
Superwool® 607 11 – 13 (176 – 208) 1832 (1000) 2012 (1100) 2327 (1275) SiO60.0 – 70.0%
CaO  25.0 – 35.0%
MgO 4.0 – 7.0%
Superwool® 607 Flex-Wrap 10 – 13 (160 – 208) 1832 (1000) 2012 (1100) 2327 (1275) SiO60.0 – 70.0%
CaO  25.0 – 35.0%
MgO 4.0 – 7.0%
Superwool® 607 HT 11 – 14 (176 – 224) 2102 (1150) 2372 (1300) 2552 (1400) SiO60.0 – 70.0%
CaO  16.0 – 22.0%
MgO 12.0 – 19.0%
Superwool® 607 332-E 11 – 14 (176 – 224) 1300 (704)  – 1800 (980) SiO65.0%
CaO  25.0%
MgO 5.0%
Superwool® Standard Sizes Thickness In. (cm) Width in. (cm) Sq. ft./roll (sq. m) Products Available
1/32 (0.08) 12, 24, 48 (30,60,120) 1000 (305) Superwool 607 332-E
1/16 (0.16) 12, 24, 48 (30,60,120) 500 (152) Superwool 607
Superwool 607 Flex-Wrap
Superwool 607 HT
Superwool 607 332-E
1/8 (0.31) 12, 24, 48
(30,60,120)
250 (78) Superwool 607
Superwool 607 Flex-Wrap
Superwool 607 HT
Superwool 607 332-E
1/4 (0.63) 12, 24, 48 (30,60,120) 125 (38) Superwool 607
Superwool 607 Flex-Wrap
Superwool 607 HT
Superwool 607 332-E

Modules

Morgan Thermal Ceramics’ advanced engineered insulation solution for industrial applications. These modules are highly efficient, customizable to your system and can be installed quickly.

Pyro-Bloc Y and Y2 Modules
Product Density
pcf (kg/m3)
Thickness in. (mm) Maximum temp. rating °F (°C) Major Components
R 8, 10, 12, 15 (128, 160, 192, 240) 3 – 12 (76 – 305) 2400 (1316) Al2O47.0%
SiO53.0%
ZR 10, 12, 15 (160, 192, 240) 3 – 12 (76 – 305) 3200 (1760) Al2O37.5%
SiO47.0%
ZrO2 15.5%
C 12 (192) 3 – 12 (76 – 305) 2200 (1204) Al2O43.0%
SiO54.0%
Pyro-Bloc M and M2 Modules
Product Density
pcf (kg/m3)
Thickness in. (mm) Maximum temp. rating °F (°C) Major Components
R 10, 12, 15 (160, 192, 240) 3 – 12 (76 – 305) 2400 (1316) Al2O47.0%
SiO53.0%
ZR 10, 12, 15 (160, 192, 240) 3 – 12 (76 – 305) 2600 (1427) Al2O37.5%
SiO47.0%
ZrO2 15.5%
C 12 (192) 3 – 12 (76 – 305) 2600 (1427) Al2O43.0%
SiO54.0%
Pyro-Fold/Unibloc/Z-Blok Modules
Product Density
pcf (kg/m3)
Thickness in. (mm) Standard size
in. (mm)
Maximum temp. rating, Melting point,
Continuous use limit °F (°C)
Major Components
(% weight basis, after firing)
HP 8, 9.3, 10.7 (128, 149, 171) 4 – 12 (102 – 305) 12 x 12 (305 x 305) 2400 (1316)
3200 (1760)
2200 (1204)
Al2O46.0%
SiO54.0%
ZR 8, 9.3, 10.7 (128, 149, 171) 4 – 12 (102 – 305) 12 x 12 (305 x 305) 2600 (1427)
3200 (1760)
2450 (1343)
Al2O35.0%
SiO50.0%
ZrO2 15.0%
CR 8, 9.3, 10.7 (128, 149, 171) 4 – 12 (102 – 305) 12 x 12 (305 x 305) 2600 (1427)
3200 (1760)
2500 (1371)
Al2O43.0%
SiO54.0%
Cr2O3 3.0%
Superwool Pyro-Fold & Pyro-Stack Modules
Product Classification Temperature Rating °F (°C) Density
pcf (kg/m3)
Major Components
Superwool 607 Modules 2012 (1100) 8, 9.3 (128, 149) SiO60.0 – 70.0%
CaO 29.0 – 42.0%
Superwool HT Modules 2372 (1300) 8, 9.3 (128, 149) SiO70.0 – 80.0%
CaO 18.0 – 25.0%

Coatings

Easy to use, fast drying insulating putty that is ideal for sealing and patching cracks and gaps in refractory.

Product Continuous Temperature Use
Limit °F (°C) / Maximum
Temperature Rating, °F (°C)
Solids, % Density
wet / dried
pcf (kg/m3)
Compressive Strength
psi (MPa) 10% deformation
Dried 230°F (110°C) / fired
2000°F (1093°C)
Modulus of Rupture
psi (Mpa) Dried
230°F (110°C) / fired
2000°F (1093°C), 24 hours
Shelf Life,
minimum, months
Chemical Analysis
Superwool Moldable 2000 (1093) / 2100 (1149) 49 97 (1550) / 56 (895) 125 (0.86) / 250 (1.7) 270(1.9) / 180 (1.2) 12 Al2O3 20%
SiO65.0%
Cao 11.0%
MgO 2.0%

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