MGO SIP PANELS (Magnesium Oxide Structural Insulated Panel) is a composite building material. They consist of a sandwich of two layers of structural board with an insulating foam in between. Panel skins are magnesium oxide boards. Insulation core can be Expanded Polystyrene(EPS), Extruded Polystyrene(XPS), Polyurethane(PU), Phenolic Foam.

Details/Core materials | EPS | XPS | PU | Phenolic foam |
Thickness | 30-200mm | 20-100mm | 10-160mm | 20-120mm |
Density | 15-32kg/m³ | 35-47kg/m³ | 36-68kg/m³ | 60-75kg/m³ |
Color | White | Pink,Green,Blue,Yellow | Grey etc. | Pink,Yellow,Grey etc. |
Thermal conductivity | 0.024-0.041W/m.k | 0.027-0.036W/m.k | 0.02-0.024W/m.k | 0.023-0.038W/m.k |
Tensile strength | ≥100KPa | ≥350KPa | ≥0.10MPa | |
Fire classification | B3,B2,B1 | B3,B2,B1 | B2,B1 | A |
Fire resisitance | >1.6h | |||
Formaldehyde emission | ≤1.5ml/L | |||
Life time | 15-30years |

Composition | Face board | Core | Back board |
Material | Mgo board | EPS/XPS | Mgo board |
Max width | 1220mm | 1220mm | 1220mm |
Max length | 3000mm | 3000mm | 3000mm |
Thickness | 3~20mm | 20~150mm | 3~20mm |
Standard size | 1220*2440mm, 1220*2400mm, 1200*3000mm |



bulk.
LEADER GROUP(industry) Co.,Ltd. is Located in Zhangjiagang City, in the famous Yangtze River Delta Economic Zone.Two are three subsidiaries attached to LEADER GROUP which are Zhangjiagang Leader New Construction Material Co.,Ltd.,Zhangjiagang Leader Import & Export Co.,Ltd.Zhangjiagang Leader New Construction Material Co.,Ltd. was established 2003,we produce building materials, such as Mgo Boards, Fiber Cement Boards, Fiber Cement Exterior Siding, PVC ceiling boards,calcium silicate boards, T-bars and some accessories, Which can be used in interior and exterior wall.
1. Our Delivery---Fast,No delay,On time.
Your times is expensive,We can't waste it!We can delivery the goods as per contract!ZJGLEADER Quality Idea:1% quality defect is user 100% disaster,We have a perfect quality control system.
Strictly quality inspection to confirm that you could received the satisfied products.
Checking and rechecking continues through the final processing,selecting,packing and final loading into containers.
4. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Portuguese.




Let us help you
Provide as many MGO products as we can,Support small quantity customization,Handle the most complex procurement for partners,Just show you the best result.
Any requires,pls leave your message,thanks a lot!