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Specifications
Vemiculite Indoor Decoration Board?
1. material: vermiculite?
2. tempreture:1100?
3. sound insulation:40dB
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Cheap Interior ?Wall Paneling Vermiculite Fire Board, Acoustic Wall Panel
1.?Product?specification?
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Product? | Vermiculite?fire?brick |
Density | 400,450,500,600,700,800,900kg/m3 |
Specification? | 2400×1220mm,2100×900mm,1000×?610mm,?irregular?vermiculite?products. Customized?size?are?available |
Thickness? | 10-20mm |
Packing? | Strong?wooden?pallet,?coated?with?film? |
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2.Technical?Index
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?(1)?Chemical?composition
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Si (%) | Al (%) | Fe2O3 (%) | TiO2 (%) | MgO (%) | GaO (%) | K2O (%) | Na2O (%) | Loss?on?ignition?@1000°C |
41.20 | 12.68 | 4.06 | 1.33 | 24.22 | 0.96 | 5.97 | 1.60 | 6.0~7.5 |
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??(2)Other?technical?index
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Maximum?service?temperature?(°C) | 1100 |
Continuous?working?temp?(°C) | 1000 |
Compressive?strength?(Mpa) | 0.8-3 |
Total?porosity?(%) | 60-74 |
Liner?reheat?shrinkage?(24H?@?900°C?%) | <3 |
Thermal?conductivity?(W/mk) @200°C @400°C @600°C | ? 0.1-.04 0.12-0.16 0.14-0.18 |
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3.Superior?functions
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- A1?Grade?non-combustible?fire?rating.
- Excellent?fireproof?character.
- Heat?insulation?and?preservation.
- Sound?insulating?and?absorbing.
- Moisture?adjustment.
- Eco-friendly,?non-toxic?and?zero?radioactivity,?non-asbestos?.
- Excellent?workability.
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?Hebei Vermiculite Product Co., Ltd, was founded in the year of 2005 and grew to a mature and professional manufacturer of Vermiculite products.
We have the state of arts in producing irregular boards of Vermiculite and wall decoration Vermiculite?products.for example,fireproofing,thermal insulating,sound-absording.
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