
FeaturedPrecast
Castable Precast Blocks
Factory-precast and pre-fired castable blocks for fast on-site installation and consistent quality.
Learn More →Roller Kiln · Roof
Roller kiln roof slabs crack and sag under thermal shock.
Use low-cement mullite precast slabs installed as suspended units.

Factory-precast and pre-fired castable blocks for fast on-site installation and consistent quality.
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Mullite castable with high refractoriness under load and thermal shock resistance.
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Low-thermal-conductivity lightweight castable for boiler and duct insulation layers.
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