MgO EPS Sandwich Panel ,also called Mgo SIP and Mgo Sandwich board. It consists of a sandwich of two layers of structural board with an insulation foam in between. These are structural sheaths that can be finished like drywall on the interior, and covered with siding materials or have stucco applied directly to the exterior of the panel.
MgO EPS Sandwich Panel Specification
Specifications :
Width(mm) | 600, 1100, 1220 | ||||||
Length(mm) | 1100, 2100, 2440, 2600, 2700, 2800, 2900, 3000 | ||||||
Thickness(mm) | 30 | 50 | 75 | 90 | 120 | 150 | 180 |
Items | Units | 120mm | 100mm | 75mm | 50mm |
Volume weight | Kg/m3 | 750-800 | |||
Anti-bending damage load | Times | 4.0 | 4.0 | 3.0 | 3.0 |
Anti-pressure strength | Mpa | 3.5 | 8 | ||
Anti-impact performance | Times | 5.0 | |||
Soften coefficient |
| 0.8 | |||
Moisture content | % | 6 | |||
Drying shrinkage value | mm/m | 0.6 | |||
Single-point hanging strength | N | 1000 | |||
Heat-transfer coefficient | W/(m2.k) | / | 2.95 | 3.021 | 3.215 |
Combustion performance | Grade | A | |||
Fire resistance | H | 4.5 | 4.0 | 2.5 | 1.0 |
Sound insulation | Db | 47 | 42 | 40 | 35 |
Radiation | A (First Class, no limit of production & distribution ) | ||||
Conservation of Environment | 100% free of asbestos |
Panel Thickness | EPS Core thickness | R-value(USA) | U-Value(UK) |
4 1/2''(115 mm) | 3 5/8"(92 mm) | 16 | 0.355 |
6 1/2''(165 mm) | 5 5/8"(143 mm) | 24 | 0.237 |
8 1/4"(210 mm) | 7 3/8"(187 mm) | 33 | 0.172 |
10 1/4"(260 mm) | 9 3/8"(238 mm) | 40 | 0.142 |
12 1/4"(311 mm) | 11 3/8"(298 mm) | 49 | 0.11 |
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