lead lined fire door,24×24 fire rated access door,internal sliding fire doors

Fire door core is a new generation of non-combustible fire insulation products. The fire door core has a low bulk density, which can meet the requirements of various fire doors for filling materials. The production and use process of fire door core is non-toxic and harmless, and does not endanger human health.

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lead lined fire door,24×24 fire rated access door,internal sliding fire doors-Mlango wa ZTFIRE- Mlango wa Moto, Mlango Usioshika Moto, Mlango uliokadiriwa moto, Mlango unaostahimili Moto, Mlango wa Chuma, Mlango wa Chuma, Mlango wa Kutoka