Ceramic Fiber Insulation

Fiber, modules, blanket, paper and hardware. We carry one-stop-shop products specialized for your application.

We carry an 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.

MATERIAL DETAILS

MaxWool™ Blanket is composed of long, flexible, interwoven fibers manufactured by the “spun” process yielding a strong, lightweight, durable product.  This material can be used for applications with temperatures from 2300°F to 2600°F (1260°C to 1425°C). MaxWool™ Blanket has high tensile strength for longer life and durability.

Features:

  • Low Thermal Conductivity
  • Low Heat Storage
  • High Tensile Strength
  • Thermal Shock Resistance
  • Sound Absorption
  • Easy to Install
  • Contains no Binder
  • Contains no Asbestos
  • No Curing or Dry Out Time Required
NUTEC Standard Ceramic Fiber Blanket
Typical Physical Properties HPS HTZ
Density lbs. / ft3 (kg / m3) 6, 8, 96, 128 6, 8, 96, 128
Maximum Use Limit, °F (°C) 2300 (1260) 2600 (1425)
Continuous Use Limit, °F (°C) 2150 (1176) 2450 (1343)
Melting Point, °F (°C) 3200 (1760) 3200 (1760)
Average Fiber Diameter, microns 3.0 3.0
NUTEC Supermag Blanket
Typical Physical Properties Supermag Blanket
Density lb/ft(kg / m3) 6, 8, 96, 128
Max. Short Term Exposure °F (°C) Up to 2018 (1103)
Continuous Use Limit, °F (°C) 2012 (1100)
Melting Point, °F (°C) 2320 (1270)
SiO2 60 – 70
CaO 25 -35
MgO 3 – 7
Others 0 – 1
24 HR @ 2012°F (1100°C) 1.2
Color White
Blanket Dimensions
Standard (in) Europe (mm)
1/2 x 24 x 600 12.5 x 610 x 14640
3/4 x 24 x 300 19 x 610 x 7320
1 x 24 x 300 25 x 610 x 7320
1 1/2 x 24 x 150 38 x 610 x 4800
1 3/4 x 24 x 150 50 x 610 x 3660
2 x 24 x 150

MaxPly is a refractory ceramic fiber manufactured from a high index, high purity spun fiber with an acrylic binder to form a uniform, strong, flexible, light-weight sheet.  The high temperature stability combined with extremely low thermal conductivity make MaxPly the perfect solution for many different applications as a thermal insulator, heat shield, gasket, or seal.  The high temperature paper used the new high index, spun fiber technology adding to both the green strength as well as the retained strength after the binders are removed.

Features and benefits:

  • High temperature stability
  • Low thermal conductivity
  • Low heat storage
  • Lightweight, strong, flexible
  • Easy to fabricate, low dust
  • High compressive strength

SuperPly is a high temperature paper manufactured from a high index, low bio-persistent spun fiber with an acrylic latex binder to form a uniform, strong, flexible, light-weight sheet. The high temperature stability combined with extremely low thermal conductivity make SuperPly the perfect solution for many different applications as a thermal insulator, heat shield, gasket or seal. The high temperature paper uses the new high index, spun fiber technology adding to both the green strength as well as the retained strength after the binders are removed.

MaxBlok™ Modules are designed for full thickness furnace linings and provide a high quality insulation system.  Each module is continuously folded and compressed to specific density to provide longer furnace life.  MaxBlok™ Modules linings provide low heat loss and storage which increases furnace productivity and efficiency.

Technical Specifications HPS HTZ
Maximum Use Limit, °F (°C) 2300 (1260) 2600 (1425)
Continuous Use Limit, °F (°C) 2200 (1204) 2417 (1325)
Density lbs. / ft(kg / m3) 6, 8, 10, 12 6, 8, 10, 12