Millboard Advantages:
(4 Grades Available)

• Low Thermal Conductivity
• Low Heat Storage
• Good Compression Resistance
• Good Dielectric Strength
• Thermal Shock Resistance
• Excellent Dimensional Stability
• Temperature Stability

Millboard is a strong, thin, dense board
with excellent insulation characteristics.
It is made from ceramic fiber, clay, inert
fillers and a small amount of organic and
inorganic binders for increased handling
strength. It contains no asbestos and can
be easily substituted for asbestos bearing
millboards. It is smooth and flat and can
be used in a variety of environments up
to 2300ºF (1260ºC). It also maintains its
integrity throughout a wide temperature range.