High Quality Heat Insulation Rock Wool Board

• Grade: Grade A
• Thickness: 3-15cm
• Appearance: Panel
• Color: Gray
• Material: Basalt
• Type: Heat Insulation Board
• Model NO.: GF RW-1
• Surface Finishing: Flat
• Edge: Square
• Shape: Rectangle
• Refractory Temperature: 600
• Usage: Building
• Transport Package: Shrink Package
• Specification: 1200X600
• Trademark: GF
• Origin: Jiangsu
• HS Code: 6806109090
• Production Capacity: 72 Ton Per Day

Product Description

Standard Specification



 

Product Type	MQ-80	MQ-100	MQ-120	WQ-140
Standard density (kg/m3)	80	100	120	140
Thickness (mm )	50-120	50-120	40-120	30-100
Dimensions (Length x Width)	1200 X 600
HS Code	6806109090

Main Performance and Technical Indicators


 

Product Performance	80	120	140	Unit	Standard
Thermal Conductivity (25 ºC)	≤0.040	≤0.040	≤0.040	W/(m.k)	GB/T 10294  EN13162
Combustion Performance	A	A	A	Level	GB 8624-1997
Acidity Coefficient	≥1.8	≥1.8	≥1.8		GB/T 5480
Hydrophobic rate	≥99	≥99	≥99	%	GB/T 10299
Quality moisture absorption rate	≤1.0	≤1.0	≤1.0	%	GB/T 5480 ASTM C1104M
Short term water absorption	≤0.5	≤0.5	≤0.5	kg/	GB/T 5480 EN 1609
Long term water absorption	≤2.0	≤2.0	≤2.0	kg/	GB/T 5480 EN 12087
Dimension stability	≤1.0	≤1.0	≤1.0	%
Melting temperature	≥1000	≥1000	≥1000	ºC	GB/T 8811 EN 1604
Right angle	≤5	≤3	≤3	mm/m	GB/T 5480  EN824

Your Performance
 

Size Deviation	Length(mm)	+2/-2
	Width (mm)	+2/-2
	Thickness (mm)	+3/-3
Density(kg/m³)		+5/-5
Right Angle (mm/m)		≤5
Fiber Average Diameter (u m)		≤7
Slag Ball Content  (Particle diameter≥0.25mm)		≤10
Combustion performance (Level)		A
Thermal Conductivity (w/(m.k))		≤ 0.040
Quality Moisture Absorption Rate (%)		≤ 1.0
Hydrophobic Rate (%)		≥ 99
Short-term Water Absorption (kg/)		≤ 0.5
Compressive Strength (10%Deformation)		≥ 40
Acidity Rate		≥ 1.6

Note : Other properties are in line with 19686-2005GB/T or EN 13162