Rockwool Exterior Belt/ Insulation Material / Excellent Quality

• Customization: Available
• After-sales Service: Available
• Feature: Durable, Easy to Install, Fierproof, Flame Retardant, Heat Insulation, Noise Reduction, Waterproof, Thermal Insulation
• Highest Working Temperature: 750
• Material: Basalt
• Thermal Conductivity: ≤0.048 W/Mk
• Capacity: 500,000 Tons
• Max. Temperature: 750ºC
• Moisture Absorption Rate: ≤1%
• Density-Kg/M³: 80,100,120
• Water Absorption: (24h)≤1.0kg/M3 / (28d) ≤3.0kg/M3
• Hydrophobic Rate: ≥98%
• Combustion Performance: Class A1 Non Combustion
• Fire Endurance: Range From 1-2 Hours
• Acidity Rate: ≥1.8
• Dimension Stability: ≤1%
• Corrosiveness: No Corrosion
• Flatness Tolerance: ≤6mm
• Warranty: Available
• Compression Strength: ≥40kpa
• Transport Package: Film
• Specification: Length 1200 *Width (40-150) * Thickness 150mm
• Trademark: EXEWOOL
• Origin: China
• HS Code: 6806109090
• Production Capacity: More Than 500, 000 Tons / Year

Product Description

    <sub><sup>Zhengzhou Exceed New Technologies Co., Ltd. is a company that is engaged in scientific research, manufacturing and trade.Currently, we have become one of the largest comprehensive company in north China,

    The company cooperates with many domestic scientific research institutions and adopts advanced production technology, combined with perfect management system and detection means and achieved an annual output of 500,000 tons of Rockwool, 500,000 Square meter of high-quality Phenolic Foam Insulation Board, 200 tons of aerogel and other insulation material.Zhengzhou Exceed is dedicated to provide high-quality and professional solutions for our customers,nowadays, we has gradually become a well-known supplier of materials both at home and abroad.</sup>

 EXE Rockwool Exterior Belt is the best fire insulation material for the exterior building fire isolation zone. By matching use with the other insulation materials (low fire grade), it can greatly improve the overall fire performance of the building. Used in the external insulation system of non-class A insulation material, set up in horizontal direction, which can effectively prevent the fire from spreading and improve the fireproof function of the external wall of the building.</sub>
 

^Product name	^Exterior Rockwool Belt
^Size	^1200*(40-150)*150mm	^/
^Density (kg/m³)	^80,100,120	^/
^Combustion performance	^A1 non combustion	^GB 8624
^Compression strength (10% deformation)	^≥40kPa	^GB/T 25975
^Hydrophobic rate	^≥98%
^Melt temperature	^>1000ºC	^GB 8624
^Acidity rate	^≥1.8	^GB/T 5480
^Moisture absorption rate	^≤1%	^GB/T 25975
^Thermal conductivity (Average temp. 25ºC)	^≤0.048 W/mk
^Dimension stability	^≤1%
^Water absorption       (partial immersion)	^(24h) ≤1.0 Kg/m3;  (28d)≤3.0 Kg/m3
^Thickness tolerance	^±2mm
^Right angel degree of deviation	^≤5mm/m
^Flatness tolerance	^≤6mm
^Shrinkage percentage	^(750ºC,0.5h)≤8%	^JGJ 289-2012
^Mass loss rate	^(750ºC,0.5h)≤10%

 
Application

^{_{Structural fire protection
Exterior walls}}

^{_{Underground garage}}

^{_{Storage rooms}}

^_Ceilings