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Mineral Wool Sandwich Panel (Conventional Type)

The Duowei mineral wool sandwich panels are often used because of their excellent performance in sound insulation, heat preservation and fire protection. These insulated panels are highly efficient and have been proven to save you money when installed.

Advantage
1. Perfect fireproof performance: the core material, production technology and formula is completely non-combustible.
2. Good heat preservation: The thermal conductivity of mineral wool=0.043 W/m2 K.
3. Outstanding sound absorption: outside noises are minimized due to the structure of the mineral wool inside the sandwich panel

1. 960 mineral wool sandwich panel
2. 1150(950) mineral wool sandwich panel
Specifications
1. Weight
Thickness (mm) 75 100 120 150
Weight (KN/M2) 0.263 0.301 0.338 0.391
2. Wall panel series
Thickness (mm) 50 7 5 100 120 150 200
Weight (KN/M2) 0.178 0.212 0.236 0.261 0.289 0.352
3. Coeffcient that conduct heat
Thickness 50 75 100 120 150 200
Heat transfer coefficient W/M2K 0.749 0.530 0.411 0.327 0.268 0.210
Length(mm) Arbitrary length, limited to transport conditions, general 12000
Machanics performance
Allow the biggest span in M(For Roof)
Thickness (mm) load (KN/m2) 75 100 120 200
0.5 3.6 4.2 4.8 5.5
1.0 3.1 3.7 4.3 5.2
1.5 2.7 3.3 3.8 4.6
2.0 2.4 3.0 3.7 4.3
Allow the biggest span in M(For Wall)
Thickness (mm) load (KN/m2) 50 75 100 120 150 200
0.5 1.71 2.87 3.61 4.35 5.22 7.21
1.0 1.36 2.31 2.85 3.41 4.10 5.17
1.5 1.20 2.00 2.49 3.00 3.62 5.00
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