Extruded polystyrene board Manufactured by plastic extrusion process. The board is almost 100% closed-cell, strong, highly moisture-proof and easy to cut and shape.
Widely used as moisture-proof industrial material in wall insulation, low-temperature storage facilities.
Products Description
XPS Insulation Boards (Extruded Polystyrene) are high-performance thermal insulation panels designed for superior moisture resistance and compressive strength. Ideal for roofing, walls, and floor insulation, they provide long-lasting energy efficiency.
Engineered for extreme durability, XPS insulation boards offer excellent thermal conductivity, water resistance, and fire- retardant properties. Their closed-cell structure prevents moisture absorption, making them perfect for wet areas and below- grade applications. With high compressive strength, these boards are also ideal for load-bearing applications.
01
Heat preservation and insulation
Closed cell structure can prevent air flow heat dissipation, good thermal insulation
02
Good hydrophobicity
Closed cell structure, prevent the entry of water molecules, not easy to occur aging phenomenon
03
Fire and flame retardant
Contains fire-retardant smoke reducing raw materials, self-extinguishing from fire, more assured use
04
Convenient construction
Light material, easy to handle, easy construction, utility knife can be cut
05
Environmental Protection and Health
Polystyrene raw materials for production can be used in food packaging, truly achieving non-toxic, odorless, zero formaldehyde, and long service life that is not easily decomposed
06
High density compression resistance
Fully closed cell foaming technology Lightweight texture, high strength, high energy resistance to high-intensity impact
Application Scenario
Building interior and exterior wall insulation
Roof and floor insulation
Cold storage and refrigerated truck insulation
Highway
Airstrip
Hydroponic Plant Growth
Used for producing composite board
Used for producing underfloor heating board
Used for producing tile backer board
Technical Data
| Property | Standard | Value | |
| Xps Foam Density | EN 1602 | 25-60Kg/m³ | |
| Thermal Conductivity | EN 13164 | 0.034W/m.k | |
| Compressive Strength | EN 826 | 200kpa-1200kpa | |
| Water Absorption By Total Immersion | EN 12087 | ≤0.5% | |
| Dimensional Stability | EN 1604 | ＜5% | |
| Water Vapour Diffusion Resistance Factor | EN 12086 | 150 | |
Flatness | EN 825 | 6mm/m | |
| Compressive Creep Max 2% Deflection After 50 Years | EN 1606 | 150kpa | |
| Water Absorption By Freeze-thaw Cycling | EN 12091 | ＜1% | |
| Reaction To Fire | EN 13501-1 | Class E | |
| Rectangularity | EN 824 | ≤5mm/m | |
| Tensile Strength | EN 1607 | ≥600kpa | |
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