Expanded Perlite for Construction

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Expanded Perlite for Construction
Posting date : Jun 06, 2013
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Free Member Scince May 02, 2013
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HS-CODE
27-
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Detailed Description
Expanded Perlite is an internal honeycomb structure of the white granular material made by preheated,baked and expanded perlite ore. Principle is: By preheating,fire,rapid heating(1000℃ above),then the moisture vaporizing,the crushed special size ore is expanded in softened ore to be porous structure,become original 10-30 times.The expanded perlite can be sorted to 3 shapes by the technical of expansion. Production process condictions oringin ore particle preheating temperature and time expanding temperature and time Main features Lightweight Porous Heat-insulation Refactory Sound-absorption waterproof Non-toxic Corrosion-proof Applications: Insulating Concrete Plaster Aggregates Masonry Insulation Texturizing Agents Fireproof, Insulating Door Cores Ceiling Tile Beverage Filtration

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
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