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2026.03
Fiber cement board is a relatively thin type of cement board. The standards and densities of the board vary greatly, and their functions also differ greatly, such as sound insulation, heat insulation,
2026.03
Calcium silicate board is an industrial board used for walls, ceilings, floors, furniture, road sound insulation, sound-absorbing barriers, ship compartments, and air ducts, as well as for sound-absorbing walls, ceilings, poured walls, composite wall panels, and other fields.
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