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Produced using a specialized extrusion process, XPS foam board features a continuous, airtight honeycomb structure, providing excellent thermal insulation and stable physical properties. Its thickness, density, and specifications can be customized to meet the specific structural and insulation requirements of a basement.
Physical And Mechanical Properties | |||||||||
Item | Unit | Performance | |||||||
Smooth Surface | |||||||||
X150 | X200 | X250 | X300 | X400 | X450 | X500 | |||
Compressive strength | Kpa | ≥150 | ≥200 | ≥250 | ≥300 | ≥400 | ≥450 | ≥500 | |
Size | Length | MM | 1200/2000/2400/2440 | ||||||
Width | MM | 600/900/1200 | |||||||
Thickness | MM | 10/20/25/30/40/50/60/70/80/100 | |||||||
Water absorption rate, water seepage 96h | %(Volume fraction) | ≤1.0 | ≤1.0 | ||||||
GB/T 10295-2008 Thermal Conductivity | Average temperature of 25℃ | W/(m.K) | ≤0.034 | ≤0.033 | |||||
Density | kg/m³ | 28-38 | |||||||
Remark | Product size, density, compressive strength, thermal conductivity support customization |
1. Insulation: XPS (Extruded Polystyrene) foam boards provide excellent insulation properties, helping to maintain comfortable temperatures in the basement. This insulation helps to keep the basement warmer in winter and cooler in summer, reducing energy costs associated with heating and cooling.
2. Moisture Resistance: XPS foam boards are resistant to moisture, making them ideal for basement applications where moisture can be a concern. They help to prevent water vapor from penetrating through walls, which can reduce the risk of mold and mildew growth and protect against water damage.
3. Durability: XPS foam boards are durable and resistant to compression, making them suitable for use in below-grade applications like basements. They can withstand the pressure of backfilled soil against basement walls without deforming, helping to maintain the structural integrity of the building.
4. Ease of Installation: XPS foam boards are lightweight and easy to handle, making them relatively simple to install. They can be cut to size with basic tools and are often available in large panels, reducing the number of seams and joints that need to be sealed.
5. Energy Efficiency: By providing effective insulation, XPS foam board construction can contribute to overall energy efficiency in the home. It reduces the loss of heat or cool air through basement walls, helping to stabilize indoor temperatures and reduce the workload on heating and cooling systems.
6. Noise Reduction: The dense structure of XPS foam boards also helps to reduce noise transmission, making the basement a quieter and more comfortable living space. This can be particularly beneficial if the basement is used as a living area or home theater.
7. Fire Resistance: XPS foam boards have a high resistance to fire, which can improve the overall safety of the basement area. In the event of a fire, XPS foam boards will not contribute significantly to the spread of flames, providing additional time for occupants to evacuate the building.
Overall, XPS foam board construction offers a range of benefits for basement insulation and moisture management, helping to create a more comfortable, durable, and energy-efficient living space.
Here are four specific application scenarios of packaging machinery:
1、Cold storage cold chain insulation
2、Building roof insulation
3、Steel structure roof
4、Building wall insulation
5、Building ground moisturising
6、Square ground
7, Ground frost control
8, Central air-conditioning ventilation ducts
9, Airport runway heat insulation layer
10, High-speed railway roadbed, etc.
1. Preparation
1. Clear the Area: Remove any debris, obstacles, or existing insulation from the basement floor.
2. Clean Surface: Ensure the basement floor is clean and free from moisture or contaminants that could affect adhesion.
2. Layout and Planning
1. Measurements: Take accurate measurements of the basement floor to determine the amount of XPS foam board needed.
2. Layout Design: Plan the layout of the foam boards, considering any obstructions such as pipes, columns, or irregularities in the floor.
3. Installation of XPS Foam Boards
1. Cutting the Boards: Using a utility knife or specialized cutting tool, cut the XPS foam boards to fit the dimensions of the basement floor. Ensure a snug fit without gaps.
2. Adhesive Application: Apply a compatible adhesive to the underside of each foam board, following the manufacturer's instructions.
3. Placement of Boards: Carefully place each foam board onto the basement floor, pressing firmly to ensure good adhesion.
4. Sealing Joints: Seal the joints between foam boards using an appropriate tape or sealant to prevent air leakage and ensure insulation continuity.
4. Additional Insulation and Moisture Barrier (Optional)
1. Vapor Barrier Installation: If necessary, install a vapor barrier over the XPS foam boards to further prevent moisture infiltration from the ground.
2. Additional Insulation: Depending on the desired level of insulation, additional layers of XPS foam boards or other insulation materials may be added on top of the initial layer.
5. Flooring Installation
1. Subfloor Preparation: Once the XPS foam boards are in place, prepare the surface for the installation of the basement flooring material.
2. Flooring Installation: Install the chosen flooring material (e.g., laminate, hardwood, tile) according to the manufacturer's instructions, ensuring it is compatible with the XPS foam board insulation.
6. Finishing Touches
1. Trimming and Finishing: Trim any excess foam board material along the edges of the basement floor. Install baseboards or trim to conceal the edges and create a finished look.
2. Inspection: Inspect the entire basement floor for any gaps, cracks, or areas of concern. Address any issues promptly to ensure the integrity of the insulation system.
7. Testing and Monitoring
1. Testing: Once the construction is complete, test the effectiveness of the insulation system by monitoring temperature and humidity levels in the basement over time.
2. Maintenance: Regularly inspect and maintain the XPS foam board insulation to ensure its continued effectiveness and longevity.
By following these construction steps, you can effectively insulate your basement using XPS foam boards, providing thermal efficiency and moisture resistance for a comfortable and functional living space.