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Type: Other Heat Insulation Materials
Brand Name: Huadeli
Type: Rock Wool Board
Density: 120K, 160K, 180K
Thermal Conductivity: 0.039
THICKNESS: 30~ 200mm
Place of Origin: China (Mainland)
Product Name: Rock Wool A1 Fireproof Insulation Mineral Wool Fiber Board
Model: Rock Wool Panel
Color: Plain or Aluminum Foil Faced
Price: Factory direct sale

Specifications

Introduction:Rock wool is a thermal insulation product for high temperatures surfaces of upto 1000 degrees Celsius. It is also the best material for soundproofing in partitions blocking any outgoing or incoming noise completely.

Normal size is 1.2 x 0.6m board with 30 ~ 200mm thickness,
Density with 120kg/m3, 160kg/m3 and 180kg/m3.

Density (kg/m3)  120   160   180 
Compressive strength (Kpa)  ≥30   ≥60  ≥80
Thermal conductivityk(W/m. ℃)  ≤0.039  ≤0.039  ≤0.040
Combustion performance grade   A1       A1      A1
Hydrophobic rate   ≥99   ≥99   ≥99
Moisture absorption rate (%)   ≤1.0   ≤1.0   ≤1.0
Moisture absorption content per 24 hours (kg/m2)    ≤0.5   ≤0.5   ≤0.5

Bulk density(kg/m3)    120, 160, 180
Thickness(mm)      30-200mm
Length x Width(mm)    1200 x 600
Color      Plain or Foil faced
Port of Loading      Qingdao Port, China

Rock Wool A1 Fireproof Insulation Mineral Wool Fiber Board