Wrapping the Building in a Protective Layer
The Thermal Envelope Insulation Board is made for building envelope insulation. The building envelope includes exterior walls, roofs, floors, and windows. Exterior walls and roofs are the key areas. Our Luckyfoam Thermal Envelope Insulation Board is used in these places. It goes on the outside of exterior walls. It goes on top of roofs. Its job is to wrap the building in an insulation shell. It completely separates the inside from the outside. Indoor temperatures stay stable. Outdoor hot and cold cannot get in. We have been making XPS boards since 2003. We are the first XPS manufacturer in Southern Zhejiang. Our factory is in Wenzhou Marine Economy Development Demonstration Zone. It covers 15,000 square meters. We have three production lines. We produce 50,000 cubic meters per month.
Reliable Specifications for Building Envelope Use
The Thermal Envelope Insulation Board measures 1800 by 600 mm. The thickness ranges from 10 mm to 180 mm. The compressive strength is 200 kPa. We can go up to 1000 kPa. The thermal conductivity is ≤0.034 W/(m·K). We can lower it to 0.024 W/(m·K). The water absorption rate is ≤1.5%. The dimensional stability is ≤1.5% after 48 hours at 70°C. The density is 25 to 32 kg/m³. We can customize it up to 65 kg/m³. The standard color is blue. We also offer yellow, pink, and white. We hold ISO 9001 and ISO 14001 certifications. We are a green building materials enterprise. We contributed to the standard-setting for near-zero energy building insulation systems. We have deep knowledge of building envelope insulation.
Used in High-Performance Buildings
The Thermal Envelope Insulation Board is used in many large projects. Wenzhou Olympic Sports Center used our envelope board. The building envelope insulation was excellent. Energy performance was good. Users reported high indoor comfort. Not too cold in winter. Not too hot in summer. Wuxi Citizen Center also used our board. Taizhou Museum used it too. We offer a one-year warranty. We support mixed orders. We support OEM. We support EXW, FOB, and DDP terms. We accept RMB and USD payments.
Product Specifications
|
Parameter |
Specification |
|
Standard Size |
1800 × 600 mm |
|
Thickness Range |
10 – 180 mm (customizable) |
|
Compressive Strength |
200 kPa (up to 1000 kPa customizable) |
|
Thermal Conductivity |
≤0.034 W/(m·K) (down to 0.024 available) |
|
Water Absorption |
≤1.5% (V/V) |
|
Dimensional Stability |
≤1.5% (70°C, 48h) |
|
Application |
Exterior walls, roofs, and building envelope |








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